Only Verizon works in the park. No TV reception at all unless you have satellite. WiFi only at lodge. Not strong enough to reach parking lot!!
Verizon data worked great. Not sure what the park offers.
At&t and Verizon internet data worked very well for us. There is free internet at the Thousand Trails office near the entrance to the park and I'm told that is decent. The internet in the family lounge above the laundry room is very slow.
Verizon seems to be the only service that works. The park offers free wifi but you have to be in the adult center to use it and that's very slow or you get kicked off.
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