Friend of Bill here as well. Never tasted alcohol in any juice myself so not much to add on that point. However, i have a question related to alcohol as an additive. It was mentioned that some add it to enhance throat hit. I have some juices that I have let steep with cap on for about two weeks now. They are 6mg, but out of the box the throat hit was waaay too much. Un-vape-able. They are only slightly better now, so I'm leaving the caps off of them for a few days on the assumption that maybe alcohol was added for TH. Am I nuts? Is it more likely newly developed PG sensitivity? I haven't had this problem with any other juice in a very long time and the last one was a cheap-o 18mg so I figured it was just too much nic. But these are 6mg and I am majorly disappointed as the flavor aspect of these juices is excellent, just can't deal with a fireball in my throat.
And congrats on all of the time everyone. Certainly wouldn't be able to enjoy vaping were we all still out there.
A lot of flavorings are carried in alcohol. That's why people aerate juice with the caps off for a day or two.