Recently had a question about a game running on the deck, and actually got me thinking since steamos settings were briefly discussed: what are the settings to change for a steam deck, or tools to add? I do not mean more fps or more performance per say only, but more battery life or just better tools for certain aspects of the deck.
I like the vanilla experience with no fear of breaking with an update.
Although as I’m still nerdy I do a lot of per-game tweaking for steam input and a few launch scripts for non-steam games. The desktop utility from steamgriddb is also awesome if you manually setup non-steam games.