Is Fengshui (Feng Shui) effecting you when you are not home? Of courses it is. However, it is really tough to analysis if you are on a cruise, inside a car or an airplane because they do not facing any specific direction or locate anywhere permanently. It is the same when you are biking or walking out side. The important part is to avoid the area that has too much obvious "yin" Chi, "sha" Chi or involved with disharmony. Those area includes grave yards, old battle fields, hospitals in patient buildings, jails and court house. Some people love to watch court shows and fight shows. Those are the perfect example of disharmony. There are certain roads have more accidents. It is not necessarily related with Fengshui (Feng Shui) but I would avoid them anyway. If you visit a friend, make sure that your friend's family is in harmony. Otherwise, meet your friend in a neutral place and sit at a bright, airy location. Remember this when your friend calls and wants to tell you something regarding his/her spouse. If you have to visit some one in the hospital that is not a new mother, bring oranges and fresh flowers. It is good for both you and the sick. If you take a walk in the woods, watch the trees and grass to see if they have a 'healthy attitude'. I hope you get the idea and enjoy your experience outdoors.