Folks ... please.
The OP was clearly offended by something that was not intended to be offensive. Few people fail to understand when I am intentionally offensive - even in a nice way.
Trailer, mobile home, that shack right 'der - it doesn't matter to me. But if the word "trailer" is what prevents the OP from getting the bigger picture, then that is unfortunate.
However, from the tenor of the OP's responses, it seems that the OP is more interested in being offended than getting any actual help.
There is no need for senior members to fight amongst themselves over this non-issue. We all have better things to fight about, right?
I'm done with this thread. Good luck.
TD