30English Setting up a home officeIf you frequently work on your computer at home, you may want topurchase a second AC adaptor for use at home. With a second ACadaptor, you can avoid carrying the extra weight to and from home.If you use your computer at home for significant periods of time, youmight also want to add an external keyboard, monitor, or mouse.Traveling with the computerWhen you are moving within a larger distance, for instance, from youroffice building to a client's office building or traveling locally.Preparing the computerPrepare the computer as if you were taking it home. Make sure thatthe battery in the computer is charged. Airport security may requireyou to turn on your computer when carrying it into the gate area.What to take with youTake the following items with you:• AC adaptor• Spare, fully-charged battery pack(s)• Additional printer driver files if you plan to use another printerSpecial considerationsIn addition to the guidelines for taking the computer home, followthese guidelines to protect your computer while traveling:• Always take the computer as carry-on luggage.• If possible, have the computer inspected by hand. Airport securityX-ray machines are safe, but do not put the computer through ametal detector.• Avoid exposing floppy disks to hand-held metal detectors.