I agree. I drive for Lyft a lot of evenings, and vape often when between rides. The only comments I've gotten from passengers about residual vape odor have been very positive, e.g. "It smells so good in here!", (4.9/5 rating after hundreds of rides, I'm a good bull....ter ).
I usually roll down the window/s and exhale outside when I'm moving, but not always when stopped. I have noticed a slight film develop on the inside of the windows after several days. It wipes right off though, and isn't discolored in any way, (unlike the nasty yellow/brown film that smoke leaves behind).