Randomly speaks. Often doesn't get the command correct. Interrupts with loud suggestions of new features despite the old ones not working. Timers and alarms disappear at times. We use to have it play white noise at night to realize it was using a ton of data streaming it (no real storage). 3rd party devices often don't play well. Can't create programs to use with it. All around disappointed if I didn't buy it I wouldn't have have them this long.