The elevator might be much, but go with your gut. The car situation is smart. There are some slimey guys out there. As a guy, I hate what some men can do. Be safe. I had girlfriends who would ignore safety and it drove me nuts.
I've slowed down at night to let a woman get further ahead of me so as to not scare her. I am always conscious of where I am in relation to women as in 6ft and built.
Good luck.