I actually switched from Verizon to T-Mo about two years ago, and while it isn't better than Verizon, it isn't substantially worse. If you live in a fairly wel

I actually switched from Verizon to T-Mo about two years ago, and while it isn't better than Verizon, it isn't substantially worse. If you live in a fairly well populated area (cities of over 5000 people or so), or along major roadways, I've never had any issues. The only time Verizon did much better than T-Mobile for me was driving through Western Colorado and Utah, where T-Mobile had no service, and Verizon barely had voice.