i vape a lot, probably more thn i should. i do it ALL day every day pretty often to. some days more than usual.
I vape about the same number of times per day that I smoked cigarettes: 30. I spend close to twice the amount of time vaping, though.
I vape a lot more often than I smoked, but it's a couple puffs here and a couple puffs there. I think that's one of the great things about a pv vs. analogs - you don't have to "finish" it. I can take a couple puffs and put it back down.
I vape constantly, but only a few puffs at a time, then put it down for a while. I go through between 1.5 and 2 carts per day, but I also refill mine and I use a lot of different flavors, so I will normally have 2 or 3 ready to go at any given time. The one thing that I know I can base stuff on is that during our recent month long trip to Europe the 2 of us brought along 1 30 ml vial of pomegranate, 1 30 ml vial of menthol and 1 30ml vial of cowboy and 10 carts each of each flavor. So 90 ml of juice and 30 carts. That lasted well more than a month, probably about 6-8 total weeks, as we had a substantial amount left over. Only thing we used up was the pomegranate, on the last day I did a refill and had 5 carts left on our return. So, 2 people in 30 days of travel used about 80 ml of juice and 30 carts.
If this was the old cigarette days, I would have brought along at least 10 cartons of cigarettes and probably bought more. 200 packs vs 110 equivalent carts.
I put my PV down to type, cook, eat and bathe....that's about it. The rest of the time it's in my hand!