Those with a "no shoe" rule - don't your feet get cold in the winter with just socks on?? Mine are freezing when I don't wear shoes.... We also have big dogs in and out so shoes are quite welcome in our house. One dog likes to walk ON TOP OF our feet so shoes are a good protection against that! We have hardwood floor and 11 year old carpet that we're just going to replace this year so don't think wearing shoes has cost us much more than normal in floor wear and tear....