On the control panel for your various readings the propane tells me 3/4 full. How accurate would everyone consider this to be? Pretty close...not close at all. Is there a gauge on the propane unit tha...
If you have bottles holding 20 pounds of propane, a suitcase weight device is very accurate. Costco has 20 pound bottles with built in gauge which works very well. Beware of add on gauges - there must be a float mechanism inside the bottle to work.