This may be Controversial, but vaping does smell. I keep reading here that it doesn't, but vaping does smell. It does. It leaves a smell on clothes, in a room, in your car, even on your mouth. When you vape, others can smell it.
I vape menthol - Nuport Wow juice & carts. I can smell it on my clothes and others can smell it when I vape. Yes, menthol is more likely to smell, and I imagine fruit, sweet & dessert flavours wouldn't be as noticeable.
Even fruit smells can be offensive to some people. (I worked with a lady who had such a thing about bananas that she would insist they not be eaten in the lunch room, and if someone left a banana skin in the rubbish bin she would ask them to remove it and place it in a rubbish bin outside. Yeah, she had a problem.)
I was in a clothes shop, subject of e-cigs came up, I got mine out and took a puff. Lady immediately commented on the tobacco smell - it wasn't the menthol she noticed. And she didn't like it in her shop. My daughter tells me it is like a cross between toothpaste and cigarettes. Clearly the tobacco smell is noticeable to non-smokers.
So, what I want to say is:
if you choose to vape in public places or workplaces where smoking is banned, be aware that some people may object. Not because they think you are smoking, don't get the difference between smoking & vaping, or are jealous that you're getting away with it, but because they object to the smell.
How you choose to react to their objections is up to you. Vaping does smell. Just saying.