I'm trying to set up my rift and touch sensors on the opposite side of the room from my computer. I purchased 3 15ft USB 3.0 extensions in order to get that done. I hooked up the sensors first, and both were detected as USB 3.0, but the as soon as I plugged in the headset, everything went crazy. All of the USB ports started connecting and disconnecting. My guess is this is a power issue. I have a 750W power supply so I'm not sure why it would have a problem. Is 15ft just too long? Most of the stuff I've read has people testing this with 10 ft extensions.