>>1514585friend of mine got fired for not "securing the yard" properly when a bunch of kids broke in and sprayed a bunch of maersk containers waiting for a power unit
it really depends what/who youre spraying, if its a local passenger train, it'll spice up somebodies morning commute, if its a coast to coast box car, not many people will see or care
but if you spray something thats making someone a lot of money, like a maersk container, someones getting chewed out at the least
theres supposedly a couple other companies that care a lot about their brands being diddled with, but the only one I have (close enough) experience with is maersk