Today, I was using Google Chrome and Google Hangouts (not the extension, just the one in the sidebar in Gmail) and my MacBook Pro suddenly slowed down and logged me out. It was only this time I was logged out, and I don't have the settings to "log out after__ minutes of inactivity". I looked around and found that there was a problem with Mac users being logged out randomly in El Capitan AND while using Hangouts, so I was wondering if that had anything to do with it? Thanks!