Interesting... Any suggestions on where I can keep it so I can have it at all times with me? Right now it's in my flight case that gets left in the crew room in MSP when I go home to SJC. I thought about putting it in my rollerbag, but since I'm on the Saab, that bag is in the cargo when I fly to Canada, and I don't feel comfortable with that. I tried putting it in my blazer pocket but sometimes I leave that behind and wear my trenchcoat (MSP winters, brrrrrr).