Well, I took it out again tonight, hoping for a better experience. I aligned it again twice, it seemed to get close to the previous setting, and I tried it once more, and it was 3 degrees out on azimuth! Anyway, I tried again and went inside to use Bluestacks, as I really don't want to use a phone to watch the images appear. Sent it to Horsehead, failed, failed, usual error, trailing stars, but I did not get any image appear. I thought it was a Bluestacks issue (although it worked before) Then I got a message 'connection to the image sensor failed'! I brought it inside and selected the daytime setting and got an image from both cameras, although the main camera occassioanly had nasty lines accross. Took it outside again, of course the polar alignment was way out again, using my EQ6 tripod and solid wedge, re-aligned as best I could aimed it at Jupiter using the phone, failed, failed and no picture at all. This unit is faulty. I don't know how I am going to send this back to China, after having paid the import duty. This has been a very bad experience.