If you have a smart tv, DirecTV has a streaming option called DirecTV Now. The $50 package will get you BTN (among 80+ other channels). No need for the satellite dish. If you don't have a smart TV, I'd go to Costco and grab a TCL brand Roku tv. They have a 55" for $289.
Rail Explorers in Portsmouth was pretty cool. You strap onto a railcar with pedals and ride the rails of a retired railway next to the water and an Army base. Good workout; lasts about 3 hours total. I think it was 6mi roundtrip.
https://www.railexplorers.net/
Living in New England, this is an easy one......Eagles. Patriot fans are unbearable, even when you remind them St. Thomas is 0-2 against the Giants in games that count.