Just got mine a few days ago
I had some problems but that was due to a bad head on my clearo
New head and it's vaping ok
I like the puff counter, I've put my ProVari away for a while as I want to give the eVic a good go
Clearo's can be so damn hit or miss. I just started rebuilding my vivis and T3s. Kind of tedious bet very rewarding!