I watched a brad hawthorne video about how he has his wheelhouse setup and one of the things he pointed out was propane tank warmers. He mentioned it helps keep the propane flowing better as well as keeping the regulator warm.
Does anyone here use them? When i had my old wheelhouse i never had tank warmers, and never had a regulator freeze up, but i can see the point. They aren’t cheap though. At least not the ones im seeing online.