Everything makes a statement. If things weren't made to 'make a statement' we'd all think nothing of Altezza's and lighted hood nozzles, right? A bike rack on a teg would definitely make a statement. I'm of the opinion that that statement would be, "hey, look at me, I'm athletic but don't give a sh!t about my car." Just my $.02. But hay (hahaha, pun intended), we can agree to disagree.
Seriously, if you are intent on hauling bikes with your teg, look into the trailer hitch idea. Don't go strapping things to the roof.