What are the top travel tips for London?

What are the top travel tips for London?
24th October 2019 RichardS

London is a busy city, make sure you know where you are going and plan your route before you set off.

Avoid carrying valuables. Use pockets and keep keys, your mobile, purse/wallet in separate pockets. Keep a separate record of all important numbers on you in case your phone is lost or stolen.

Avoid empty carriages on trains. Always try to sit where there are lots of people. If you feel uneasy, move to another carriage or seat. Have your pass, ticket or correct change ready in your hand so that your wallet is out of sight.