Two decisions set your price: how many devices stream at once, and how long a term you prepay. Everything else is identical, so the whole exercise is working out those two numbers honestly rather than optimising around features.
Devices
Count the devices that would realistically be streaming at the same moment, not the number of televisions you own. A couple watching together is one device. A household where someone watches the game downstairs while someone else streams a series upstairs is two. Three suits a genuinely busy house, or a small venue with several screens on at once. Most people need fewer than they first guess, and adding devices later is prorated — so guessing low costs you almost nothing, while guessing high costs you the difference for the whole term.
Term
Longer terms are cheaper per month, and the gap is large enough that the twelve-month plan is the reasonable default for anyone who has already tested the service. What you are trading is flexibility: the money is spent, and if your circumstances change you have prepaid for months you may not use.
So do not start on a two-year term. Take a trial first, then three months if you want more certainty, and move to a year once you know it works on your connection. The saving on a longer term is real, but it is only a saving if you actually watch for the whole term.
What you are not paying for
There is no equipment rental, because you use hardware you already own. There is no installation charge, because you set it up yourself in a few minutes. There is no regional sports surcharge, no broadcast TV fee and no line-item that appears in month two — the number on the card above is the number you pay, and nothing rebills when the term ends.