WARNING: this app can spontaneously not let you log in, essentially locking you out of all the accounts you store passwords for. The app will not let me log in. It says to check my network, but I am connected to wifi, and I'm not using any of the other things it says could be causing the issue. This means I can't access any of my passwords that are stored in the app. Thank god I was too lazy to change my passwords for anything important yet.