As I have said in several messages, I am sorry that the quirky apartment wasn't to your taste. I have no problem with you checking out early but I am unable to do that for you as a host, you must do that for yourself with AirBNB.
When you checked in and out of the apartment I was in the building, I am sorry you didn't feel able to call by for a chat. At work, out of respect for our customers, staff switch off their phones but I can be reached on two landline numbers which we supplied to you with the check in details.
The apartment was cleaned and then checked, aired with the door being open all day as it was a warm sunny day. The central heating was on low.
At 3pm you obtained the keys from the safes and entered the apartment. I don't understand why the same process didn't work for you a few hours later. We have two torches in the apartment for your use and outside lights come on in the garden as you move around.
Furnishings - well that is a £1,000 bed you slept on! Antique furniture and again a quirky design isn't to everyone's taste.
I have absolutely no problem with you checking out early you simply had to let AirBNB know within 24 hours to comply with their rules. You messaged me through AirBNB that you were leaving so I am at a loss to understand why you couldn't contact AirBNB to cancel your booking at the same time? Their system for cancelling is quite clear.
I am confident the apartment is as described, and certainly wouldn't be appropriate for someone with a disability, it was cleaned, aired and ready for your 3pm arrival.
That it didn't suit you is a shame. It was also a shame also that you didn't feel obliged to follow house rules and leave the apartment cleaned & tidy.