:roll: Brand new to motorhoming having just bought (privately) a 2004 model with only 2,700 miles on the clock. Had one nights' trial run at home then out into the "big wide world", well actually about 60mls from home. Everything working like clockwork (too good to be true) After parking up for the night and checking again, still no problems. When returning to the 'van after about three hours found to our disbelief that we could not run any water, the hook-up had tripped but we changed sockets and all other electrics were fine. Does the gas water heater fill up automatically when fired up as this was the only action we had taken?Would appreciate any comments. Sue Reynard