Rising Damp was and still is pure class, no matter how many re-runs they give it. As a schoolkid in the 70s, I had a neighbour who looked like Rigsby, although he was much cleaner and had a nicer house. As you can guess, that was the nickname we gave him.
At 19, I moved into a bedsit, and you would have expected Rigsby to come walking in at any minute.