I purchased a Genesis REACT from DiversDiscount about 2mo. ago. First time in the water the temp gauge gave a reading that was 10 degrees to high, battery light continually flashed (even after three battery changes). After the dives, the computer would perform the countdown, display an H and shutdown. FedEx'd it back to DD. Then it was shipped to Genesis.
So, I was without the computer for my Advanced OW cert, and my instructor said that she had just sent one in with the same problem. So, a couple of weeks have gone by w/o the computer as DD shipped it off to Genesis. Have a couple of dives coming up...and I won't have the computer as DD is shipping it back ground.
Lesson learned: research the brand and the seller...see what kind of service is offered after the sale. That's what really matters when you have dive(s) coming up and you have equipment problems.