I left ATT because they cut off tethering. I've been very happy with my unlimited data Verizon for 5 years and now they're about to squeeze me. If as they say there's so few of us grandfathered unlimited plan folks, you'd think they could let us fade away naturally. It would mitigate the pain somewhat if with the increase we would get hotspot access, but it looks like we get no benefits for more money. So greedy. Well I'll be shopping around for a new carrier.