With 510 atty's, I'm a dripper only ! I've had the occasional one just pop on its own for no given reason, but most just keep on chugging away (albeit at a lesser performance level with age), with minimal care.
I ONLY blow out my atty at nite, when I don't forget to, and place them threads up in a shot glass with a tissue in the bottom. In the morning, I simply wipe the threads, hit it with 3 drops of
juice and puff away. Once in a while if the performance depletes too much, or I have a stubborn flavour that can't find the exit, I'll do a 5 second dry burn while blowing into the atty, let it cool, then do another followed by 4 drops of
juice.... vape till the flavour changes, then back on to the 2 drop regime.
This morning I'm using (just for the hell of it), a 510 Janty Dura atty I bought in Nov 2008.
** All my atty's have had varied use from 3.7v to 5v on different
devices.
VapeOn,
Greg