Is it legal for an oil company to charge customers a different price per gallon for the same oil? I found out recently that my oil company is charging me and some of my neighbors almost twice as much as other neighbors for the same type of oil. The difference is per gallon so the amount shouldn't be a factor. Is there any legal recourse we can take or any protections against upselling a utility? Or should we just try to use this information to negotiate a better price next time?
In general, a seller may make different and inconsistent sales terms with different customers on whatever basis the seller chooses. In some jurisdictions, for some kinds of transactions, specific laws may regulate this. They may require similar treatment, or advertised prices, or whatever. I do not know of any such laws governing the sale of oil, but there might be some. This will depend on the exact jurisdiction (country, state/province, and perhaps city or other locality). Please edit the question to specify the jurisdiction if you want a more specific answer. Price discrimination on the basis of membership in a protected class under anti-discrimination laws, such as race or religion under US federal laws, would be illegal. Proving that the basis was unlawful might be hard, however.
In general, anyone can buy potentially dangerous chemicals. My local service station sells petrol, my local liquor store sells alcohol, my local supermarket sells ammonia, my local pool shop sells chlorine, my local hardware store sells poisons and my local chemist sells drugs. The world is full of dangerous stuff and all of it is for sale. Certain governments may regulate the sale of certain products. Such regulations may cover packaging, storage, quantities, reporting and limits on who can be a buyer or seller. For example, who can be a buyer of Uranium is pretty strictly limited. The decision about what and how to regulate is a political one, not a legal one. In general, governments apply a cost/benefit approach (including political costs/benefits). The fact that one (or a small number) of people use something inappropriately must be balanced with the cost that regulation imposed on government and legitimate users. Also, in most parts of the developed world people are allowed to take risks with their own bodies - climbing mountains, surfing, parachuting and, yes, injecting themselves with foreign substances. It’s unwise but it’s not illegal. I am unable to assist you with who would be responsible for regulating such matters in France but I can suggest that neither the FDA nor the EPA would be relevant in the USA because its neither a food nor a drug (FDA) nor is it being sole in quantities that are likely to adversely affect the environment (EPA).
When a contract states a thing that you get for a stated price, that means you should get the thing described, and you pay the stated price. If the landlord makes a mistake and wishes he had charged more, he can wait until the end of the lease period and then increase the price as he desires. He cannot raise the price until the end of the contract, and cannot retroactively charge that increase. (It's impossible to imagine there being contract language that allows that outcome, but we will assume there is no such clause). If the stated area is not as stated, especially if the area is actually smaller, the landlord is in breach of the contract, and could be sued for damages. It would depends on how different the areas are, when it comes to assigning damages. For example, 4 sqm in a unit with 800 sqm is not likely to result in any loss to the tenant. If the unit is bigger than stated, the prospects for damages are even less, perhaps a bit for added heating cost. Either way, if the size is incorrectly described, that is the landlord's fault, though probably not worth bothering with a lawsuit.
Technically the signage implied an agreement, and allowed you to infer one. But yes, I think that management could not legally insist on more than the posted price, whether for a lost ticket, or for a particular duration. (Unless the sign included "prices subject to change without notice" or something of the sort.) As a practical matter, challenge this is going to be a pain. The employees on the spot probably have no authority to vary the price merely because the amount programmed into the register differs from the posted sign. At least they will claim not to have such authority. And they won't release the car without being paid the $80 that they will insist is the proper price. To challenge this, a person would probably have to pay under protest, and then sue for a refund, I would hope in a small claims court. Most people will not go to that trouble for $10, which perhaps the management counts on. Publicity might be more effective.
Just think of the subtenant cum owner as two separate people with two separate roles. Tenant = T Subtenant = ST Old owner = OO New Owner = NO The rights of the tenant vis-avis the new owner will be informed by the lease and the local laws. Generally, if the sale happens in the middle of the existing lease, the NO is obligated by the terms, as is the T. NO cannot just kick T out, and T cannot just break the lease. The lease may say what could happen and local laws will apply. Likewise, ST has whatever contract with T that previously existed. Pretend NO and ST are different people. If T owes NO $1000 per month, and ST owes T $400 a month, that continues even though ST and NO are the same person. Depends on what kind of dispute. See above. All contracts continue, subject to whatever the lease with the original owner and the subtenancy agreement say abut modifying or breaking the lease and sublease. Local laws apply. Note, if the subtenancy was "off the books" or was done when not allowed by the original owner, and if it was not in a place that the local law says owners cannot deny subleasing, then tenant might not have any protection. ST, now that he is owner could just move out and stop paying. On the other hand, even if he is the owner, he cannot just say "I am the owner now, so I am moving back in for free" because the original lease gave the tenant use of the whole property. But ST could just drop out because T always owed OO, and now NO, the full rent. Do you mean if rather than sublease, they were both on the original lease? Interesting, but just imagine it as the obligations before the sale = the obligations after the sale. I don't know though. There are some tax implications for an owner occupied rental.
It is illegal to sell alcohol to a minor in Washington (RCW 66.44.270). The seller can get into various kinds of trouble, including losing their license, under liquor board regulations. However, as long as the establishment follows the rules for acceptable ID, they escape liability if in fact they sell alcohol to a minor: the license holder is legally allowed to accept an identification of the specific type. That is the sense in which this is required by law: the customer must have actually presented the identification, in order for the establishment to escape liability (RCW 66.20.210). Looking old enough is not the issue. It is legal to sell alcohol to a person who is over 21, and the law does not require presentation of identification as a condition for a sale. However, under RCW 66.20.180 a person is require to produce ID "upon request of any licensee, peace officer, or enforcement officer of the board". The legal risk attached to sales in an age-marginal situation is very high, and actual presentation of ID is required to escape liability by the establishment, so in that sense, it is "required by law". All requests to produce ID for liquor sales (at least in Washington, and leaving out deliveries which are governed by other laws) are driven by company policy. Typical policies are quite rational, being designed to protect the company's interest in not getting into a heap of trouble for an under-age sale. There is no law saying when you must ask, or when you are protected if you don't ask. Usually, store policy is to use "common sense" so that 90 year olds are not required to produce ID (they may be asked, jokingly). Non-compliance with RCW 66.20.180 carries no legal penalty, that is, there is nothing in the statute that says "if the customer doesn't...". The most obvious would be that the seller would refuse to sell, which the seller can arbitrarily do anyhow. There is no statutory penalty imposed on a licensee if they request ID of a person over 21 and the person fails / refuses to produce the ID. Obviously, the licensee cannot be punished if a customer fails to provide ID (and leaves), especially if they lost it. But the law "requires" them to provide an ID, with ne except "unless you leave / put the bottle back". Somewhat less obviously, if the legislature wants to, it can enact a provision that once a licensee requests ID, they are forbidden to sell alcohol to that customer until ID is provided. But there currently is no such law. "The law" also included regulations, such as WAC 314-17-105. This regulation is a chart, and the relevant entry is PERMIT: Failure to produce permit or identification upon request. See RCW 66.20.310 and 66.20.180. for which the 1st offense consequence is "5-day permit suspension OR $100 monetary option". This is a problematic regulation (potential lawsuit fodder), since it can be interpreted in a number of ways. The question is, of whom is the permit or identification predicated? Only the licensee has a permit, but customers and employees can both have identification. If we interpret this regulation as meaning "Failure by licensee or customer", then we arrive at the absurd conclusion that if a customer fails to produce ID on request, the establishment is fined. It is important to note that this regulation is under a chapter about server training, thus the regulation can only reasonably be interpreted as being about licensee providing identification.
It would be up to your HOA agreement. If you signed a contract agreeing to pay for services then yes. If not then no. An HOA agreement is just a contract like any other and you would have to abide by what you agreed to. Also, they may not have an actual contract for you to sign, but by moving to the community you would be agreeing to follow the by laws of the HOA. If you have a disagreement with them that can not be resolved, you can let a judge decide in court, but that could cost more than just getting the service. https://www.wishtv.com/news/local-news/indianapolis-man-battles-homeowners-association-over-solar-panels/ So to sum it up, you can refuse but they have the right to take you to court if they choose. I would assume a judge would rule in your favor since it's an issue of what goes on in your own home, but there is really no way for anyone to say what someone else will do.
Your rights notwithstanding, the government has the power to do such things under appropriate circumstances. First, you would have to be in violation of some ordinance, for instance in Columbus OH you are a violator if the grass is over 12". This should generate a notice informing you what the issue is and giving a deadline for remedy. If you don't comply by the deadline, they are then empowered to send out guys with tools, and the city will bill you for the work. You could call them and ask what the deal is. They might say "We put the notice on your gate", or "we mailed it to you". From a legal POV, the onus is on them to be sure that you're notified. It would be a good idea to verify that this isn't a scam. [Addendum] Bryan TX kindly provides a video about code enforcement, and gives a link where you can go directly to the section of interest (starting 0:43). Your description of the situation is at variance with what they say is the law (12"; 7 day advance notice whereafter they will correct the violation. They also say no notice is required for second violation within a year; $100 administration fee added to costs; lien will be placed on property if unpaid). I assume that your back yard is publicly visible: they recognize that "when the area observed is plainly visible, from a vantage point where the Code Officer has the right to be there, there is no reasonable expectation of privacy". That could include visible from a neighbor's property if the inspector has permission from the neighbor to be there. Otherwise, there's a simmering 4th Amendment problem (assuming that they didn't get a search warrant).