Hi Eggplant and Allocator - the usb lead that came with my RB (Nov/Dec '08) was totally u/s (W&S sent a replacement with my RB, when they sent my RB back with a new board fitted - RB working brilliantly since new pcb) but substituting the USB lead from one of our cameras did the trick. As regards the power supply, since I've been using the Lindy Active USB Hub and 12m extension, reception has improved substantially and consistently. The quality of USB leads does vary quite a bit, same as co-ax, some has much better screening. Just my 10 penn'orth!