'Beware the flying rats': 10 things you need to know before visiting London

London is a city with its own quirks and customs, but this Londoner’s guide will help you avoid any sticky situations when visiting the capital ...The tube
For something that has the sole aim of getting people from A to B, the tube is fraught with potential faux pas. One main rule is that you should always stand on the right on escalators. If you dare to break this, you’ll be met with a lot of muttering and eye-rolls, although no one will dare to berate you personally. You must also