I may possibly have bad memory or attention span, but sometimes I can't remember various important details from a dialog that happened just an hour ago. Or reme

I may possibly have bad memory or attention span, but sometimes I can't remember various important details from a dialog that happened just an hour ago. Or remember and recognize faces from a yesterday meeting. So I'd really like the feature to record and analyze everything that happens around me, but I'd certainly want keep it on my own (physically-owned) storage and nowhere else. I actually set my phone to automatically record every phone call I make or answer. Calls are recorded, kept for several hours, then encrypted and moved to my home NAS for a secure long-term storage. Helped me many times. This may sound like a privacy issue, but I try to maintain reasonably high security (http://xkcd.com/538/ http://xkcd.com/538/ is completely relevant though) and as for possible disclosure concerns, I believe having a recording changes nothing as calls are already recorded in human memory anyway. (Well, I'm fine with storing almost anything on Google servers if this data's ultimately encrypted on my side with Google not knowing anything about the keys.)