I'm another that's raising my nic just a bit. Been at 4mg for a long time, have just gone up to 5mg and may raise it to 6mg. Doesn't seem to have to do with stress. Sometimes the nic is too much, sometimes too little but those changes are far and few between. It works so I'm not complaining.
After years of threatening to buy some beignet juice, I finally did. Ordered 80% PG/20% VG @ 6mg. That what the bottle says too. It almost as thick as maple syrup.
Think they got the PG/VG mixed up. Since I don't use flavors it tastes really strong but good even mixed one part beignet to four parts plain. If you've ever had fresh beignets & powdered sugar in NOLA, there's no comparison.
It did come padded in several sheets of the The Times-Picayune for authenticity. 
My glasses can attest to that.
I know.
After years of threatening to buy some beignet juice, I finally did. Ordered 80% PG/20% VG @ 6mg. That what the bottle says too. It almost as thick as maple syrup.

I suppose it is alright for car windows, but in general it is a bad idea to wipe glass dry or with anything dry until you are certain that there are no dirt particles left. You may not see the scratches at first, but they will add up over time.
Definitely always follow this rule with anything optical. Glasses, camera lenses, etc. Wet surface, wet wipe. Only use clean dry wipe after it is completely clean to get rid of smudges.
My glasses can attest to that.

that's great that they're suing, but the reasons they cited seem a bit weak.
I know.