I am a marvelous housekeeper. Every time I leave a man, I keep his house.

Zsa Zsa Gabor (1917-2016) Hungarian-American actress, socialite [b. Sári Gábor]

How to Catch a Man, Keep a Man, and Get Rid of a Man (1970)
    (Source)

When actually given a citation, this quote is attributed to this book by Gabor, though I have been unable to find a fully visible copy of the book online to confirm. Two other attributions of similar sentiments to Gabor:

He taught me housekeeping; when I divorce I keep the house.
]In Ned Sherrin, Cutting Edge (1984), regarding her fifth husband, George Sanders.]

I'm a wonderful housekeeper. Every time I get a divorce, I keep the house.
[In Sam Staggs, Finding Zsa-Zsa (2019)]