Stupid question: Don't you STILL have to pay a cable or satellite company to have the internet access necessary to get TV online???
We pay $130 per month for FIOS triple-play that has internet, land-line and cable with ALL network and basic cable channels (common ones and weird ones) plus Showtime and HBO. That cost includes two separate cable boxes. I watch too many cable channels from different companies that just aren't offered on any internet TV service. None of these offer History or Discovery or FYI or HGTV? No One America News, AWE, The Blaze, Bloomberg, BBC, RT? No IFC or other channels that show indie, foreign and old films? That means no 'Vikings' and no 'Outsiders'.
Seems that once you pay for both internet service plus one of these services that you are not saving that much money, blowing through lots of bandwidth, and getting very little variety. Better to just call up your cable provider when they raise their rates and bitch until they lock in your current price or give you something worth the extra $30 (free Showtime & HBO in our case). And, if you still use your landline, or just want to keep the number for emergencies, it is essentially free. If you live in the mountains of Vermont a cell phone is virtually useless; as in with Verizon you get a connection 20% of the time, and all other providers maybe 5-10%.
Also, a lot of the cable channels now allow you to stream content for free on their websites from anywhere as long as you can prove you pay for cable service at home.