My other half spent 20 mins on the phone to NR yesterday, itemising the number of trains he had experienced either cancelled or delayed, and the financial cost as a result. The response was a rather lame, 'Yes, we're sorry, Management is aware'. They offered to refund his tickets but refused to refund the cost of taxis etc he was required to take as alternative arrangements.
Me, I'm going to send them an invoice at the end of the week for unnecessary bus fares and lost time at work.