Cleaning a laptop or computer is a good one too - there’s a page on the wiki - https://wiki.restarters.net/Clean_up!_Cool_down
And there’s also a good general thread on Talk on cleaning - https://talk.restarters.net/t/cleaning/7508 , and a general wiki page https://wiki.restarters.net/Cleaning
Cleaning is such a useful maintenance practice in general that perhaps that is one of the three practices that could fan out in to how to clean specific devices.
Based on the existing suggestions and what Dave said, maybe
- Clean/detox
- Test/health check
- Fix
are good 3 general themes? There’s something for everyone then, regardless of skill level.
Another simple ‘test’ one that Philip mentioned here is testing batteries - Shout out for Fun Ideas to Do at Community Events - #2 by philip