It did take longer to hand those out than i thought and it was slow while all kids hit the app store and chrome got the latest version. We had one which had a chromebook error but a reboot fixed that. One with a dead battery and a few who could not get the passwords but that was it. The device was great. Saw some tweets from students about how they thought it was cool and they were even making a production of carrying the case around. Overall I would say it was a success. Best part is no windows updates.