We are preparing for our first extended (4 week+) tour on the road to the Pacific Northwest. I was wondering what you all do to prepare the house you will leave behind while you are gone. We live in southern AZ and don't expect any critical weather issues while gone (no hurricanes, tornadoes, etc.) We are taking our dogs with us, but leaving our cats in the capable hands of a pet sitter who lives across the street from us. Surely would appreciate any suggestions that you all might have that will ease our minds about leaving the house behind for a month. Thanks in advance.