Logging in to personal accounts on a public computer, or using your own mobile device at a WiFi hotspot is risky and we have mentioned in the previous session.

A video posted on YouTube recently makes people think again this issue.

It is important to remember the three-digit emergency phone numbers of your destination, before you start your journey.

Mobile electronic devices such as mobile phones, tablets and laptops can help you a lot during your journey. To view the maps, manage your bookings, search for restaurants, maintain contact with work, family and friends, all can be done by a single gadget.

The ancestor choose to live along rivers, the source of life. Today's travelers choose to stay close to electrical sockets.