Hi @andy1pom I too have considered going "off grid" but so far have not done that, as the hassles and expense of a back up generator is not viable. Your data when you are away is handy as a baseline for your quiescent load. It also sounds like you have made some effort to reduce your usage already. The items which are the highest loads are items that heat of cool, especially for long periods. This includes Hot Water, Air Con, Fridges and Freezers (The last three work as heat pumps but still pr ...