This apps gets worse over time. It changes settings, doesn't notify you in time( I once got my 15 minutes before notification 10 minutes after the drawing started.) And it randomly logs you out. I tried updating my settings for quick buying and it kept telling me my password was wrong (it wasnt) and last time I tried to buy a pair, it said I was in line and I never received an update. I logged out and logged back in and never got an update, just said sold out.