How much to review your spam call messages?
Digital minister Matt Hancock described nuisance callers as "a terrible blight on society" and welcomed the service.
He said: "We’ve forced companies to display their numbers when they call you, "
Well that's not going to work when an overseas call centre uses a fake number. And doesn't BT still charge £1.75 a month for providing the caller ID service? Of course if the caller withholds their number you can use BT's Anonymous Call Rejection service that won't let numberless call through. That'll cost you £5.80 a month.