You will instantly get over 100 channels, and there are tons more that you can add along the way. PlayLater is software for your computer or mobile device that records streaming media, saving it to your device for future viewing. If you already have a streaming device or gaming console, you've already got most of the features offered by this software, but for $39.99 for lifetime access, you won't waste a lot of money trying it out.
My question on “cutting the cord” is how do I do this when I have 4 tv’s in my house? I understand that I might have to purchase 4 wireless antenna’s, and that’s no big deal as I know I can get a good one for about $40, so that’s $160 total. Can 1 antenna be purchased and connect it to my wireless router to work for all 4 tv’s? And what if I purchase Playstation Vue, how do I or can I make that work for 4 tv’s? And what about purchasing a dvr to record 4-5 shows at once, is this possible?
The question of "when does it make sense?" can easily be rephrased as "how much money can I save?" and one of the biggest factors will be the price difference between combined internet and TV service or just internet. These are also the options that vary the most widely based on where you live, and the availability of promotions or contracts that can keep prices down for a short time.