It’s common for people to open a short video, thinking they’ll just watch the one — then realize they’re still on the app an hour later. YouTube is adding a new timer feature to help users manage this ...
I've been using Google since I was a teenager and I had no idea it had a stop watch/timer. Maybe it is new? I doubt it. Try it yourself, do a search for [set timer for X]. Here is an animated GIF of ...