- Only smoke in designated smoking comes, do not smoke on the street
- Soup and Coffee in the vending machines come out hot!
- Y2000 notes are very rare, so if you get one keep it!
- Look out for giant yellow and red Y280 or Y270 signs; all items on these restaurant menus are Y280 or Y270, including drinks!
- Always look up!! There are restaurants and shops on every floor of every high rise.
- Stations are major hubs; there are always plenty of shops, and restaurants especially in the main stations.
- There is free wifi in all train and subway stations.
- Some stations wifi (i.e. outside of Tokyo) require an access code. To get this code, send a blank email to email@example.com – it will last you approximately a week or two before you need to send for another code