I had a deaf guy come in one day, he introduced himself and placed an order. A couple of days later he called using the relay. So sometimes these calls can be legitimate.
So now I do wait, but I start the conversation off with that we do not take credit cards over the phone and usually they hang up. What really annoys me is the first scam call I got I told the operator that this is a scam, and he replied that he could not talk to me. which leads to the question is it really going through a relay or is it somebody pretending to be the relay----if that’s the case the number is coming up on ID.