There was a slight smell of tobacco smoke in the flat when I arrived, which cleared when I opened the windows.
There was no heating other than a small electric heater, which was fine on the mildish days I was there but I can imagine it might be cold in the winter. Could only have the heater on when I was there for fire risk, so was cold when I got back in evenings.
Loads of hot water, iron provided, comfy bed, clean linen and towels and wonderful location.
I will very likely stay there again.