I used it at work, 3+ times a day for about a year. It worked well most of the time, but it had interesting ways to fail when it didn't like the connection quality. the MacOS app sometimes decided to stop connecting to any meeting. It got so bad at times that I had to force quit the app after every single meeting, because it didn't listen to regular closing.

It got so bad we added a bluejeans on fire emoji on slack to announce our problems. That said, I've not used it for a year, so some of those issues might be fixed: Software doesn't sit still.