Well done! I'd actually consider ordering one. I'm sure you've given these out to friends and family as testers; are there any examples of them saving on gas th

Well done! I'd actually consider ordering one. I'm sure you've given these out to friends and family as testers; are there any examples of them saving on gas that you could tell us about? The other features seem more neat than useful, at least on a daily basis. I'd consider purchasing the device on gas benefits alone.