Was just wondering why stoves, at least my Harman P68, and I am sure most if not all others don't have a low level wood pellet warning. Could it be that difficult? With these things being so sophisticated with their electronics, why can't they at least put this option on stoves? A quick thought in my head for an easy design would be a little pressure/rocker switch booted over so those irritating fines don't jam it up. It would be placed about three quarters down in the hopper. When pellets are on it everything is fine, once there are not enough pellets to keep pressure on the switch, it comes up and an indicating light comes on. Sure would make it easier than opening the hopper a thousand times a day. When the temps outside are steady its no problem, you have a good idea how much you are using, but when they fluctuate from the fifties to the teens the amount of pellets used is just a guess. Anyone already hve a warning with their pellet stove?