every trip thru the Hoover Dam area I see 6 or 7 of them. You are not planning on doing this during the summer months, are you? If so you might want to start getting acclimated, especially if you are planning on going to Nevada or Arizona. To start the acclimation process, turn your oven onto a medium setting and insert head. After a few minutes, remove head, turn on broiler and reinsert head....:toothy10:it is hot in the summer months....