Was there a touch of turbulence on your flight? Or perhaps you were up later than you expected, dealing with work deadlines, packing and family matters. It's enough to make any traveler want to stay in the hotel room and watch cable while eating overpriced room service. Hey, if that's what your instincts say to do, follow them. A little rest and relaxation will make the rest of this trip enjoyable and productive, while pushing yourself beyond your limits may make you feel exhausted for a much longer period of time. Go with your gut!