I love spending time with my family, but if I need full decompression, nothing beats going to the racetrack and going as fast as I can around it.
There's no room in your head for thinking about work, budgets, decks, architecture reviews, strategy, signaling or anything else but what is happening immediately around you. If there is, you are not going fast enough. You walk away at the end of the day with the volume turned way down on things that would normally stress you out.
A few times per year is enough to maintain sanity, for me anyway.