You’re being advised to report any concerns about cold callers to the authorities like ComReg or the Consumer Agency.
It comes as a number of locals contacted KCLR Live to say they had been tied into a contract with discount landline operator YourTel without their knowledge.
One man explained how he got a bill for more than 600 euro and a solicitors letter.
While another lady said she’s still getting billed despite writing to them to explain she hadn’t even signed up to anything.