Haha, both my wife and I started
vaping a week or two ago...she sits on the couch behind me while im @ the puter in front of her. Ive been hearing this same whistling from her 901. I took a hit off hers and no whistling...hmmm... then I took a quick hit (instead of a long draw) and thats when the whistling started !
If you have ever watched any of the youtube vids of folks
vaping you'll notice they take real long drags. My wife was just hitting it to fast. Just my
