Install Locate Laptop Software.
Don’t be over-confident about your belongings. Remember Murphy’s Law: things will go wrong in any given situation, if you give them a chance, and “at the worst possible time, in the worst possible way".
Carrying laptops in expensive, fashionable cases? They're asking for trouble. Those cases say, "Hey I am Laptop! Come, Steal me!”
According to a survey 90% laptops are being stolen during tours and on public places. Out of this maximum number of cases occur at Airports.Do keep regular backup. You may even use your portable digital music player to keep important data backup. Some of these music players provide 20GB or more space. Use them to backup your data.
Every road warrior should protect their laptop with a startup password.