After a bit of brainstorming about a story where TF can happen (and is known in world), I thought about issues that a recent TFee might find in real life. One of them was getting thrown out of anywhere that required an ID due to it not matching, and the idea was funny enough to me to get a stream commission.
So here's Arrow getting tossed out of a club or bar because his ID doesn't match his TFed form. Ow! Painful...
Art by tigris, original at http://www.furaffinity.net/view/8793727/