Funny enough, the Refuel immediately jumped out at me as a product that would be super useful for me. Not because I care a lot about being able to BBQ without running out of fuel, but because I have a propane-heated cabin in the middle of nowhere. Being able to look at the weather forecast and the amount of propane in the tank would make planning a lot easier.<p>There&#x27;s also a few different people that share the place, so we don&#x27;t always know what the other people have done&#x2F;how much they&#x27;ve used.<p>Of course, there&#x27;s no wifi at the cabin, but there is a nearby 3G tower... If I could remotely monitor both the propane tank and the water tank, that&#x27;d be awesome!