I only use propane to cook, and use @ 30 lbs a year, I think. My local propane supplier got bought out, and the new company keeps trying to charge a new fee for tank rental. Have talked my way out of previously, don't think that will work any more. it's already expensive because I don't use a lot, and I'm stubborn, frugal, and despise add-on pure profit fees and corporate greed.
Can I have my stove connected to the smaller tanks used by gas grills? I'm guessing the right sort of plumber might do this.