[Wingzfan]

I saw a patent for this the other day but Im not sure how they'd get it to work because like you said, bt has to be on to detect the headset. The headset would have to have the control over the phones bt I guess to handle this. Anyhow, is there anything that will cause a bt timeout? If a device isnt active for "x" amount of time the bt on the phone would shut off?