[gpvos]

Some tabs I just want to keep open indefinitely, so I'd like an option for that (maybe automatically, based on a self-defined list of domain names). But with some kind of archiving or reading list and a fully user-configurable deadline, that might work. (I'd put it the time limit at two weeks initially since I really don't mind having a few hundred tabs open, it's only after that that it starts to trouble me a bit and I lose oversight.)