Get Problems on Installing of Normal Parking Heater "I found our truck driver spent lots of time in car in cold winter. As a boss, I bought some parking heaters for them to warm them. However, all the parking heater are too complex to install, especially in the cold weather, it is more difficult. Then I was wandering if there is any way to make it be easy and convenient. This portable parking diesel heater is produced based on above idea. You don't need to do complex installi