We have Amerigas here too, and this summer for the first time I got a bill for tank rental. I basically told them (call center employee who had such a thick accent I could barely understand her) I wasn't paying it. They charge a good .15-.20/gal more than anyone else, d@mned if I'm gonna pay tank rental on top of it. So far they seem to have backed down, tank just got filled this week, we'll see if they try to sneak in the tank charge when I get the bill.
Only inertia has kept me from going with another provider.
Nice to have that option, but many don't have city gas available anywhere near us.
Surprised you've gotten away with owning your own tank, period. Most companies around here won't fill one they don't own.
Curiously, I've never heard of a buried propane tank. Why would anyone want to do that?