said by gaforces:There is also a problem on atnt with wow, wows tech support forum is full of complaints about it.
At my location I have had many experiences of massive lag that comes in spikes.
It's unplayable in raids as what you see on the screen isnt whats happening in game most the time. The way blizzard has thier server/client setup to prevent rubberbanding and other glitches caused from combat over internet, the server will compute your position and the client doesnt update in sync when there is lag.
As the raids are difficult and not particulary forgiving this has made progression in the game impossible and made other games more desirable to spend my money on.
No issues over AT&T Wireless, when using Mobile AP for the laptop. Must only affect wired customers.