Not exactly a question. More like a big surprise. I arrived in PDC over a week ago and I was happily using my credit cards to buy almost everything INCLUDING ADO BUS TICKETS for trips around the Yucatan. Yesterday at the main ADO bus station I was told I have to use cash. I had some and I did - figured their portal is broken. Today, as I am leaving for the airport from the ADO Playa Del Carmen Alterno - I was told same thing. They said they no longer accept credit cards! I was happily paying with my master card at both ticket stations only 3 days ago.. what happened since?! So confused and upset as I am likely to be late for my flight because of this new rule.