Thanks for all the information, I have a BANNER conditioner, it's only a couple of years old, the majority of people seem to turn them off whilst they are away, I think I'll do the same.
When I had the Aero 8 I could just isolate the electrics with a switch when I was away and just trickle charge to keep it topped up ready for use, I don't want to go down disconnecting the battery route as it lives near the rear axle and takes some getting to!


2017 Mercedes Benz SLC 200 AMG.
2019 Mercedes Benz GLA 200 AMG
Now Ex-Mogger!