I'm not fond of this app. The most annoying is that I can't view the real meetings I'm supposed to join. It really burns my time and I'm always late. Meeting quality is really poor and I disconnect very often. I also use this app on my Laptop. My webcam sometimes doesn't work and says that "no webcam devices found", though I have one. Whats this problem? Another is I can't view the scheduled assignment in the assignments tab. These problems doesn't seem to be fixed. I really hope it does.