Great info, everyone. I like the table, are you going to make these to order,
@Ramontiker? But on the other hand my Ikea box is almost perfect and I use it to keep my gear tidy, then just put my cape on top to bring the height up to the level of the seat back.
I preferred the whole back seat folded down because it gave me a nice flat bedside table area. It also made it easier to get into the car on the right-hand side, sit on top of the folded seat back, then get into bed from that position.
I tried leaving the key in the car and walking away much earlier in the thread, but the car still switched everything off after half an hour. You need to operate the central locking from inside to prevent that happening. I was having trouble reaching the switch, but
@Archev pointed out that I should just use my hiking pole which was in the car. Then someone else pointed out it can be done from the quick menu on the infotainment screen. Just shoot me now.
I didn't realise a heat pump would be noisy. My car doesn't have one so it was beautifully quiet, but consumed more charge I think.
As regards calls of nature. I was getting out of the car which wasn't a huge issue because it wasn't cold in September. Well, apart from the night spent 800 feet above Little Loch Broom, and even that only went down to about 8 degrees. But I did figure out a way in principle, if an emergency were to happen. I will go equipped in future, just in case.
@decrep, you need to ask
@Archev about his solution, gentlemen for the use of. He didn't have to leave his roof tent all night.