My package arrived today. Try as I might, I am unable to complete pairing with any BT-capable host. I tested with a HP TouchPad, a Sony PS3, and a WinNT6.0.6002 system. The MOTO BT Mouse does broadcast its presence. All hosts successfully detect it, initiate the process to pair, then just stay in that state indefinitely, and never actually and successfully complete the process. Does anyone have any hint? (Yes, functional batteries, charged LSD Ni-MH and new alkaline, were tested in the mouse.)