My 14-year-old DS has a Three phone contract that was supposed to be capped so he couldn't exceed his call allowance. Over Christmas, due to WhatsApp issues he made three hour-long calls to his brother in the next room FFS while gaming online. Three have now billed me £160 for the calls and claimed they have no record of there being a cap on his call allowance. The contract was set up in a Three store about six years ago so I can only assume the salesperson forgot to enter the cap on the contract at the time. Note that no current Three contracts have a limit on number of call minutes so I am effectively being punished for being a loyal customer for so many years. I have complained to Three and they have said they cannot progress my complaint and I must go to the Ombudsman to take it further.
AIBU to expect Three to cancel the £160 charges?