They've now got just as good a mechanism with Zoom, and as to the implication around roaming services and the GST, first of all, I think we all now will recognise—unless we're living under a stone—that the likelihood we're going to get the $6 million to $7 million of gross revenue from GST that was estimated before COVID is one heck of an assumption that that's going to continue. So it could easily foresee that the revenue we're talking about may be as little as $3 million—halved, easily. 