It's too bad you're not a Yankees fan because you could have subscribe to the YES app as a local resident and be able to watch Yankees games. I don't think SNY has an app, but you can check.
Hmmm... didn't realize they started offering that last year. Probably about time... though it looks quite expensive for just YES network alone. I may just do that for 3-4 months per season maybe skipping April (and early May?) and maybe part of July (w/ the All-Star break) or something (and then play it by ear for Sept depending on how they're doing)...
_Man_