These are all from amazon.com on the reviews of the disco. It appears my exact same issues are happening elsewhere.
"I am so disappointed in this expensive purchase and Parrot's support, I wish I could rank this product with negative stars.
After reading the manual and setting up, the drone was launched from our half acre of grass front lawn. At first all seemed great as it took off easily and moved right into loitering above us. However several times I encountered a "drone disconnected" message on screen even though the drone was only a few houses down.
Finally it ended in a crash as we noticed a piece of the right wing come off. First a drone disconnected message came on screen and it came down three houses away in a strange spiral. It crashed hard into many pieces. That was not in the manual.
After calling Parrot support I am told that my story does not match the "flight data" and that they reviewed my property and the 1/2 acre of grass front lawn is inadequate to launch and land the drone ( not that it actually landed where we were ). So for $1,300 we got about twenty minutes of drone flying."
"It was very fun to use! However I only took it out twice before the sky controller 2 stopped working! Parrot support was friendly but ultimately had no idea what happened or how to fix it so I returned it and planned on purchasing another one... Until I read the other bad experiences of Disco owners. I've decided for the same price to purchase the DJI Mavic which will come with 3 batteries"
"Parrot claims maximum range is 2000 meters or 1.24 miles. With clear air line of sight, maximum distance in real life was 500 to 1000 feet, even with the controller pointed directly at the aircraft. On the second flight, the Disco reported "Drone Disconnected" or "Max Range Exceeded" at 1000 feet distance max in clear air line of sight. Upon receiving "Drone Disconnected", and with 85% battery remaining, the Disco circled a few times and then crashed. To say I am disappointed is to understate. We awaited this delivery anxiously; perhaps the lesson here is "never buy anything at Version 1.0."
"Not ready for prime time. It is the quickest way to loose $1300.00"
"No support, they will make every effort to avoid fixing damage there app and controller caused."