Slaves in penthouse have "undefined" in penthouse tooltip

I'm trying to fix it myself, but the JS is a little confusing for me so I thought I'd mention it here.

Also this isn't a bug per say, but it might be the result of printing string values directly:

Seems redundant. Does the long term plan include merging all of those slaves into the whoring job and checking the facility instead?

edit: and pardon my extreeeeemly professional additions as I figure out which line is printed where.