They are not bad in all honesty - just a bugger when its only 1.5 degree's out! Heated steering wheel soon defrosted my hands
Silver indicator bulbs front n back
LED Number plate lights
LED interior lights (except boot, need a better bulb for that)
Boot liner put in
I found the numberplate lights to be hardest of the lot as the cabling for them seemed very short, but that may be a looming issue limited to those with rear cam, I don't know if it's same issue for those without?