Funniest episode of My Family in your opinion?

I'd have to say the Christmas special where the entire family goes to a hotel and Ben thinks it's just him and Susan.

What is your favourite episode?

Please don't say "My Family was crap!" or "Why are you trying to single out an episode if everyone has different opinions?"

I like the one where Susan thinks Ben's patient has murdered his wife.

https://www.comedy.co.uk/forums/thread/26256/