Be aware, if you ever type that password manager password in to some other site, then anyone who's ever taken a copy of it and gets that password can open it up.
Lol thats sort of a pet peeve of mine, folks at a few jobs of mine would go to a website that has NOTHING TO DO with our company, be presented with a login prompt, and proceed to type in their LOCAL credentials as if they were logging into windows first thing in the morning.