When people got on at the sparse stations and wanted to pay by card, the card machine declined it straight away, this happened to at least 8 people but yet the conductor was making out to be the passengers fault by not having any cash on them to pay for the ticket and stated that if it happened again when that conductor was on, he threatened to take all their names and send them off to Scotrail for Penalty Fares.
To be fair, I think he was just a jobsworth conductor as he asked what my disability was due to me having a Disabled Railcard, but he got firmly told under the Equality Act 2010 he couldn't ask me that sort of question.