Yes, I have. It was easy and the time went by pretty quickly. Here's a tip--don't wait until the last minute to log in. Log in as soon as you can. They usually book more people then there's room for (because they figure some won't show up) and if you show up late, you may get bumped. The last time I had one of those offers my kid needed me and I couldn't log in until 10 minutes before time and I was already bumped. They paid me $5 for showing up, but I was disappointed. How much are they paying you for 90 minutes? I've found that the online groups don't pay nearly as well as the in-person ones, but then again it's less time, hassle, gas costs, etc.