I actually have a good SNY story
I purchased an early Feb. Month's worth of services in order to see most of the games during the period we were in Vermont.
Within a day or so, other than initiating the service which is altogether not bad except for problems previously discussed...they sent me a notice that at the end of the month, they would automatically bill me for the next month (2 or 3 games).
I shot a letter off to them saying thank you but no thank you, I never authorized any such thing.
By return E, they said that they would immediately terminate my subscription and that I would not receive any future bills.
I was a little afraid that that meant that I would see no further games, but no, the games continued and have so, now well into a second month, with only a few left.
Good on you SNY!
(New Zealand speak)