Day 2 got a little bit of leaking, but I think that it was from trying to cape while lying down. I put the pv to my mouth and the battery pointing straight up. Other than that, everything has been going great. I've been trying different flavors but don't get too much taste from the cold, but I feel that I'm almost done with that. Happy to say that I haven't had an analog since Monday night. I never thought that that would be possible.