Things that need a long rest to recover in 5E
I am trying to make a quality use of the simple but nice LRR extension. It is a reminder that pops up when you execute a long rest.
You don't need it for the things that are already automated (hp recovery, etc.)
Right now I use it to remind me to have the Diviner Wizard roll his portents, make new saves if someone is cursed, ensure max hp are correct after a fight with vampire/wights/chasme, etc., roll for things with charges like wands). I also have one for mummy's curse to reduce the hp by 3d6. (of course, surely the cleric or paladin has done something to fix it before too late)
I am sure there should be more, but I am not coming up with others. I was hoping the community would have some brilliance to share.