Looking to buy a kegerator

[ctchandler]

This is basically what I use... There's a probe that you hang in the freezer, and then you plug the power cord of the freezer into this. Requires no modification of the freezer itself...

Refrigerator or Freezer Thermostat (AnalogTemperature Controller) - Learn To Brew

JerryWall,
Mine didn't require modification to the freezer, but I did agree with the electrician that he should drill a hole to cleanly hang the probe inside. Ten years ago (or more) I would probably have done it myself, but not at my age.
C. T.