Jonni
We had a great weekend away on the Pembrokeshire coast with Wendy (that sounds weird).
It was our first time campervanning and Nick explained everything brilliantly.
Everything in the van worked great and it was a really fun trip. We did a fair amount of driving and plugged in at every campsite but used basically nothing (a few pence each night) from the electric meters because the van's battery was always fully charged. Very handy!
The only warning I'd give first-timers is that it's not the best for anyone with longer legs (not sure that would be different to most vans, tbh). My husband is very tall (6'7) and he couldn't have driven the van if he'd tried, and the front seat was quite uncomfortable for him.
Oh, and bring lots of tea or hand towels!