ToolBox -

In the unlikely event you exceed 10GB, your connection speed will be reduced to 64k which is comparable to ISDN.

64k is still a lot quicker than dial-up and is perfectly fine for online gaming, e-mail and web browsing. On the first day of the month, this restriction will be released and you will be back to your full broadband download speeds.

If you wish to have the cap removed, please visit the customer portal and you can pay by credit card to remove the cap,  there is a £1 charge per day to the end of the calendar month.