Yeah, ATT is already overloaded. Offering unlimited access so cheaply will bog it down even more. I hope AT&T will be beefing up their network over the next few months.
I agree, but it really is unfortunate that AT&T can't get with it, because unlimited wireless access for $30 a month isn't a bad deal at all, unless of course, it is really slow and unreliable.
If this thing does sell, coupling it with 29.95/unlimited 3G on AT&T should do wonders for the network.