I have said this before and I'll keep saying it until it changes: updates suck for 'regular' users, it's like a grenade with five pins, one of which will give you a working machine with some improvements and the other four will result in data loss, loss of critical functionality that you relied upon, more advertising and security issues. It's a total crap shoot and manufacturers should realize that with every botched update user trust in the computing industry is further eroded (assuming that is still possible).