I am hoping that posting this list of things that we still need to do with the flat will remind one of us the next time we have a few moments spare…

Living room main (LED) light fitting - not working at all, need an electrician to check. Or me, if I fancy an electric shock Chase up ‘German man’ regarding the EL strip still not installed above the false ceiling
Replace the hallway light
Fit new mains socket in the bathroom (I ripped out the last one accidentally when our washing machine flooded the floor)
Install the reading light we purchased for the bathroom
One of the spare room balcony windows needs to be replaced. Still. (It was cracked before we even moved in!)
Buy and fit a ventilation hole cover in the kitchen

Luckily all the fittings themselves are OK right now, so we do not need to source any cabinet hardware or anything that will involve international orders, hopefully.