DirtyHarry:I dunno; I'm dripping a 510 on a manual right now; seems OK. 
Reread - we're talking autos, Harry.
I don't seem to have the "vertical leakage" problem that my fiance does, but maybe that's cuz I carry it in a hoodie pocket and it really lies at about 55 degrees of angle down...
I will admit that a 510 pass-through (the one with the boxed battery near the USB plug) in auto abruptly failed a couple days ago, and I miss it.
I had two autos fail abruptly after I dripped into them.
I would like one of the Uber pass-throughs from VT, but they are out of stock now... anxiously waiting for them to build up more...
madvapes had them too but they're out. No inline batt.
Reread - we're talking autos, Harry.
I don't seem to have the "vertical leakage" problem that my fiance does, but maybe that's cuz I carry it in a hoodie pocket and it really lies at about 55 degrees of angle down...
I will admit that a 510 pass-through (the one with the boxed battery near the USB plug) in auto abruptly failed a couple days ago, and I miss it.
I had two autos fail abruptly after I dripped into them.
I would like one of the Uber pass-throughs from VT, but they are out of stock now... anxiously waiting for them to build up more...
madvapes had them too but they're out. No inline batt.