not quite the same but the local cab office a few years ago has a similer number to my old mans,,,, he went on like dads do and got them to change there number as hes had it longer blah blag blag

anyway a few months after he got woke up at 3am by some rude prick demanding a cab in a rude way,,,,, my old man then took his details and said one will be with him but wont meet him there but will meet him at canonbury square due to the one way system and will be a 30 min wait,,,,,,

imagine waiting for 30 mins then call back to find they never got the call