I'm hoping a London-based M/Netter can give me some advice. 17yo dd is going to London to visit her godmother. Getting there isn't a problem but I am concerned about her getting home to us. She'll be leaving Victoria on a long distance late-night bus which involves her travelling from the Upminster area in the evening. Would dd be safer getting the (District Line) Tube from U/Minster at about 9pm all the way to Victoria, or would it be safer to train it to Fenchurch St at about 10pm then Tube to Victoria? How much would a black cab cost, roughly, from Fenchurch St to Victoria? Any other ideas also very welcome!