Operating your propane grill without a tank gauge is like driving your car without a gas gauge — when the fuel runs out unexpectedly, there’s a good chance you’ll be in a less-than-ideal situation.

Running out of propane gas, just as hungry friends gather around your grill, is a hassle. To keep tempers from flaring some gas grills come with a fuel gauge but if yours didn't, you can buy one.

BestReviews is reader-supported and may earn an affiliate commission. Details. This is an archived article and the information in the article may be outdated. Please look at the time stamp on the ...