Stamp it out
> The Post Office is ramping up its plans to become a virtual mobile phone network
So it'll take 3 days for them to connect your call (or 2 weeks at christmas) - which might go to someone else if they can't reach the person you wanted to speak to. And then, if they fail to connect your incoming calls, you'll get a TXT saying you have to go to the Sorting Office to collect your voicemail?