 Also, the big retailers don't sit idly by on Prime Day. Check their sites for possible better deals on what you want. For lightning deals where time is of the essence, the Amazon app or Alexa can be set up to give you alerts when it's time to buy. Finally, new this year are invite-only products, so make sure you ask for that invite early so you can take advantage of the deal. Happy shopping. Mike Murillo, WTOP News. Coming up in money news on WTOP, a possible interest rate cut coming later this summer. I'm Dan Runrun. Traffic and weather in 30 seconds.