US Currency vs Mexican pesos Another Caution

I offered that, and to sign my card in front of him so he could compare the signature on my drivers licence, but no go. He felt badly and apologized but said he had no choice in the matter. I guess he was only doing his job. Fortunately my wife had her card along also. It too wasn’t signed, so I made sure she did sign it before using.
By the way the reason the machine took my hard was because I hesitated in the transaction too long and it pulled the card in as I was holding onto it. Found out that was a precaution for customers who walked away and left their card behind. This ATM did recognize chips.