We switched from DTV to Infinity. I was using Frontier for internet and saved close to $80/mo. by bundling both. The cell phone service is what got me to switch. Switched my gf service there and its a lot cheaper that what we were paying at AT&T. Probably a third. If you don't use data its basically free. The only caveat was that she couldn't port her iPhone 6 there, its the only iPhone you cant switch over, so we had to buy a 7 but they gave us $200 visa card for switching. I think the phone was under $500. Its true, there are no other hidden fees or charges with the cell service. Guy at Xfinity told me its kind of a loss leader for them to get people to bundle their tv and internet.
DTV sucks in Fla too. Anytime there is a thunderstorm, you lose signal.