Alex: Routine servicing (which is a bit of a dilemma, as the official service intervals are over 20,000 miles which would be about every four years, so it gets done slightly more often than it ought...), brake pads, tyres. Needed a new engine battery a few weeks back (the one that came out was the original, so nearly 10 years old) and I'm about to embark on replacing the wiper motor. Also replaced a couple of catches and rollers on the sliding door.
Mark: That was Plan A, and I actually have marked-up blanking plates in the garage. But they're stainless steel and having fitted one 12V outlet into one of them I decided life was too short 
Yours are v.tidy.