Groove has one of my go to devices since I got one to test. I use it all day with no problems and then switch to a vv gripper for bedtime while the groove recharges. After a full day of
vaping I usually go from 4.1 to about 3.9 volts.
At first when I got the groove, I was thinking damn, this thing is big. But after a couple of days it felt natural and even though I have many devices on my kitchen counter to pick from, I tend to navigate towards the groove or vv gripper. I love the tube style mods but I can't hide most of them in my hand which I can do with the groove or vv gripper.
Groove is about the size of an older flip phone but thin like a droid..
I'm outta stock so this is not a sale pitch but an honest opinion, really cool
device..
Every once in a while, mine will shut off and I have to do a 5 click to turn it back on. Can't figure out why and can reproduce it.
A very solid device in my opinion.. Aluminum body ones coming soon...
hoog