Beware ...if you use Weaver Gas for your heating propane dealer and do not use enough propane you are going to get charged a very high price per gallon for propane. They tell you there is no MINIMUM charge but they do not tell you that they bill on a minimum USAGE charge (which they do tell you). The more you use, the less you pay per gallon. I will try to explain. I got a bill for $77.29 for 13.1 gallons. If I had used 113 gallons, I would have paid a very close price to the $77.29. They put me on a six month delivery knowing that I only use... read full review »