4G Data: We can't show your 4G usage here; however our 4G devices have unlimited access
I'll bet my usage is much, much higher, since I live in Los Angeles, and get full 4G coverage at home and at work, and I use it for video chat on Fring, watching HD video on YouTube, and tethering my laptop while at work.
As I understand it, the AUP is limited to 1TB per month - more than my residential 500GB cable cap. I know several people who tether their laptops and phones, to use it in their own homes.
Personally, I use less than 100MB mobile data a month, but I also don't use a conventional (Android, iOS) smartphone any more. I went dumb ;)
The plan determines my behavior, not vice-versa. I'm careful to turn on WiFi both at home and at work. I can't allow myself to listen to streamed music in the car. And I have installed DroidWall (a firewall app for rooted Android phones) and blacklisted certain "chatty" apps from using the network over 3G.
Until the advertising standards people get hold of it, I expect. Rather like "Up to 8Mb/s" broadband, it's just asking to be taken down, but it seems likely that carriers will continue to brand obviously limited packages as "unlimited" until they're forced to be more honest.
The caps are put in place today, I imagine, only in order to set a precedent. Then, 5 years from now when using more then 5GB is very common they can justify the much larger charges that will follow.
Also, I have "unlimited".
Back then I was at about 3GB, now I'm at like 1.5GB (which is a bit more than I expected, frankly)