The majority of the time I vape indoors-it took a long time for my Grandfather to understand that I wasn't smoking in the house!
My Mum really likes the smells, so it is mostly indoors, but when I am out for the day I now tend to take a smaller mod with spare batteries instead of one of my larger dual 18650 mods- most comments while using the smaller mods have been positive, when I used larger mods this wasn't always the case.