Realtalk on vaping cannabis vape refill thingies - eviltoast

So I need some realtalk by Lemmie’s resident stoners and possibly medical professionals on the benefits and risks/harms of vaping cannabis refill things on the respiratory system (using a rechargeable vape pen/battery thingy at the lowest heat setting).

Give it to me straight docs, whats up and how long do I have to live if I use it infrequently but potentially daily in small amounts?