Thank you friendly folks! I will pass along the good will. More Tesla autos around and about!

Thank you! A lift in a Tesla... the surface of the exterior metal interacts with light changing the finish shade of color!

By Olga Khvan

HitchBOT the Hitchhiking Robot Is Making Its Way from Massachusetts to California

http://www.bostonmagazine.com/arts-entertainment/blog/2015/07/09/hitchbot-hitchhiking-robot/