1995 e300d 178,000.
Even in Northern Virginia, inside my attached garage, I plug my car's block heater in overnight. I drive my wife and daughter to work and school and its worth $.50 to hear them ooh-ing and ahh-ing when the heat blasts out before we hit the end of the driveway. I kind of like it too. My 85 300td stays on tender always as it is only driven during hunting season. Wish that one also had a block heater. I get in the 85 some mornings at 3:00 a.m. and its coooold.