The power stroke would be good for a business that tows agriculture/landscaping machines (John Deere backhoe and/or Bobcat). The only bad thing (or two) is the breakdown will be costly & diesel prices have gone up-
You must be kidding...? Hard to do when doing the 3 pedal tango, added a switch in dash for easy on/off. Nowadays, the switch is in the stalk in steering column.
I have been lucky so far but some day I'll miss the battery in engine compartment-