Just got one that was defective
595960
Had to return the item as it did not work.  Money was returned and the return shipping cost me nothing.  This is a quality product from a quality company.  The one I received just didn't work.
3220455
I bought this item on December 28/2017 and one of the battery isn't working properly, it does not get any charge. I would like to return it and get one that works. Please advise. Thank you!!
2436695
The cable seemed good quality but I just happened to get a defective cable. Straight after opening the package I went to test it on a Monitor and all I got was a flickering screen with a lot of green artifacts on my screen. My graphics card isn't the issue as the 2nd dual monitor was still working fine. I am returning this back but hopefully my next purchase of this won't be defective. I'll update on the new cable when it comes in and update the star rating.
1013339
I've had a bit of bad luck with my first order of 2. One of the units was defective right out of the box and an entire day of bright sunlight failed to either  charge the unit or perhaps the unit lights are defective as it is inoperative no matter the rear switch position and doesn't light up. The other unit worked great out of the box, took a charge and illuminated all night, BUT it is the "old" design with a standard, regular blinking pattern, not the newer random blinking advertised here on Amazon.com which is a shame. The units shipped direct from Predator Guard so it is there quality control that is the issue and a call to them for support basically told me to return them to Amazon OR I could pay out of pocket for a return to them and they would fix or replace them. I have elected to return the totally broken one to Amazon and just live with the old design one that is working for now.
997153
The new one I got is totally not horrible. I could not turn off the calculator by pressing shift+on, it would not respond. But the one I got before worked perfectly and was the best I ever had. This one was opened and was used when I received the package. Very disappointed to the new one and already returned it.
Attached are the new HP Prime I got recently and the new HP Prime Vs. my old HP Prime.
1778722
Bought one, and water just dribbled out despite adequate water pressure. Returned it for a replacement and had the same problem with the second one. Even tried it at my Dad's house with another shower, and called a repair guy (for another reason), and he said it was defective. Pretty weird that I got two defective ones in a row.
4381674
Well, I just had to reorder because the one we just received does not work. Hoping that the 2nd one will. My son was so excited to receive this today and then it wouldn't work.
4512746
Defective item in a brand new package..really disappointed
3404725
I bought a refurb item, well I thought it was a refurbished item. One of the d-pad is broken off and the throttle kinda sounds like it has an electrical problem like wires crunching or something.

*edit* Now my throttle LED's do not work. Either this is a refurb like I actually thought it was and it never got refurbished (these things happen we are all humans) or they listed it wrong. Definitely sending it back.
3145924
Loved it until I tried to turn it and it won't work. I'd like to try and get a refund or a new one sent to me since I just bought it.
2124849
I must have got a bad one as the thing would not work when I put it in.  Ended up having to take it apart and re-thread the whole thing to make it work right.  Even then it comes out scratchy.  But like I said it's probably a defect as the one that came with the unit worked perfect.
2806473
Mine was defective. Looked like it would have been nice, otherwise. I would have liked to try a replacement instead of a refund, but I had bought it on sale.
1065064
i received a defective product  very dessappointed with amazon
3793955
it worked for a few days after i got it now it doesn't work at all... i might have got a bad one
1844226
Waiting for a good review so i can get one many people said about defective product??? Please intex take care of it
4523589
One of them was defective and that was upsetting. The rest of them are okay, now a little skeptical about how long it will work
3033839
Very dissatisfied and disappointed recieved a defected product