^^ good call, Alan. sneakers with socks are great too, and remember to sleep in socks to keep your feet from cracking.
Another thing - a good steel thermos is great. Put your hot water in it for the face cloths in the morning. Before the kitchen gets packed, make a thermos full of hot tea for the day in case someone goes for a swim, the weather turns crappy, whatever.
Nothing in the world is more yielding and gentle than water. Yet it has no equal for conquering the resistant and tough. The flexible can overcome the unbending; the soft can overcome the hard. - Lao Tse