Not too long ago, taxi and mini cab drivers used to get out of their cars and ring door bells to collect their passengers. Not these days. Beep, beep, beep on the horn - 11.00pm, 2.00am, 4.30am any time of the day or night. I don't care if I wake everyone up attitude as long as I don't have to get out of my car. For good measure, just in case anyone may still be asleep, engines are left running with radios beeping. It makes me seethe!!!!!