Hi, I just bought a new JD Revolution robot last weekend for my kids. I bought it when I was in Australia last week, but we live in New Zealand. After going through the tutorials with my daughter we constructed our robot. When we first turned it on and connected to the ARC program everything was looking good (although the wires coming out of the body didn't have the L and R on them like the tutorial mentioned so we had to guess). We started the servo calibration and just as we were doing this the right should started to go a bit haywire, kept on twitching and was rotated by between 45 and 90 degrees from where it originally was when we started calibration (nicely upright). We kept on calibration with it twitching away thinking it may come right after we finish. We started getting JD to do a wave (which is the left arm) and it worked OK. But when we started to do some of the other moves the arms would sometimes clash, and I could see that the right arm wasn't moving at the shoulder. I looked through some of the tutorials and found how to test individual servos, I tested the left servo and it moved fine, when I tested the right servo did nothing at all. Is this covered by warranty? How do I go about getting this fixed? Thanks very much, Tim