Santa Is Coming

Apparently you can track Santa's progress through the world tonight courtesy of the US government's: North American Aerospace Defense Command. If he is seen in Kenya, can someone please hola at me. I would like to know if his reindeer can survive in the tropics, whether he wears the same winter clothing, how he gets into houses that have no chimneys etc etc etc... Please keep me updated, these are crucial questions that need to be answered.