939 puffs for the day. I pretty much vape all day long, even at work as long as im not helping any clients my device is attached to my face. using 12mg diy juices and typically about 8-9 ml's a day on a .8ohm dripper. Was a 2-4 pack a day smoker depending on the day/night. my wife on the other hand probably wont hit 900 puffs in a weeks time as she was a very social smoker and that transitioned to her vaping.
As Rickajho said puffs dont really matter, as long as you are avoiding analogs, feeling satisfied and happy with yourself nothing else really matters.