If they can afford the mechanisms then yes it would but most people can't so is why they have to emergency stations and such.  Most businesses have protection and I had the Law firm have some kickass ones.  I figured they would spare no expense.  Lol.  

As for Damia, either would be good.  A stripper would probably be alright but Nathan gets jealous easily so that could cause some tension.  A dealer would work too or she could work at a pharmacy and do a little selling of stuff from the supplies on the sky as well as her acquring things from habitats at night.  Haha.