My dad used it for a month (at my recommendation), taking notes from courses he was doing while in the process of looking for a job.

Through absolutely no fault of his own, ended up losing an important part of his notes one day. They were completely gone due to a failed sync with no way to get them back from our end. I tried contacting support, but it wouldn't let me cuz he wasn't a paying member.

Never used it since out of principle.