I totally quit with Vaping and feel much better since I switched. Btw A a lot of flavor makers.... Actually most now make thier e liquids diacetyl free and state such. First one I ever saw do this was Halo cigs.
Do I think Vaping is healthy or safer than smoking? Well.... No. I can however report breathing easier, usually my BP is elevated from anxiety but now even with my anxiety my BP is lower, my mouth isn't so dry, I don't smell like cigarettes,im not out of breathe, things don't turn yellow anymore

. Generally I just feel better. And actually my Vaping is slowing down as well since you can step down nicotine levels.
The newest devices have safety mechanisms to keep them from overheating. But some advice from what I've learned even charging my cell phone, do not use rapid chargers.
The most likely ones to explode are the ones who are making thier own coils and boxes with little knowledge of ohms law.
Whatever works to help someone quit or feel better health wise, I say go for it. It isn't for everyone. Not everyone can go cold turkey and a lot of people have had success with other ways.
And a note on "studies"... I really hate when the abstract isn't supplied or who funded them, and what devices they used, what liquid did they use,etc.
I do think devices should be required to have safety features and alllllllll liquids be diacetyl free.
I don't have a problem with non smokers bashing Vaping. Vaping isn't like lettuce. However, non smokers are probably the most uninformed when it comes to the current Vaping world. Thier are studies that lean to Vaping and studies that don't.
Sent from my SCH-I545 using Tapatalk