So, I might be switching to AT&T for their entire package, and replacing Comcast. The thing is, through Comcast I'm signed up for a 12mbps plan, but when I do speed tests I get 25mbps. That's more than double what my plan is. I talked to Comcast about it and they say that it can depend on the browser, processor, la la la. AT&T I can get 12 mbps, and AT&T apparently is designated connection to my house specifically, rather than my entire town sharing a connection, so they claim that would be faster. But would their 12mbps show up as 25+ also? Does anyone here have Cable Internet through AT&T? Can you do a speed test really quick and tell me your results compared to what you're signed up for? Now I'm wondering if I should switch at all.