This was a short session due to challenges getting everyone sorted to use Roll20. One of the guys had mic problems, and we spent a good 30 minutes figuring out the issue. In the end he dropped out of the session, which was a bummer, but we needed to play. Later that week one of the other guys helped him get everything working.
Overall I like the Roll20 system. I’ve had no problems with my Mac computers using Chrome or Firefox. My PC-using friends sometimes have issues.