The wall thermostat on my Winnebago View cycled both the fan and compressor on and off (which actually can be more annoying when you sleep than having the fan noise all night and just the compressor cycling).
At any rate, if you have a Coleman model and would like the fan to cycle on and off with the compressor (just like the big boys do) then this kit would do the trick.
Auto Fan Aftermarket Kits for Coleman RV Air Conditioners
'03 Ram 2500 CTD, 5.9HO six speed std cab long bed Leer top and 2008 Bigfoot 25B21RB.. Previous, Being repaired and will be sold, is a 2008 Thor/Dutchman Freedom Spirit 180. SOLD - 2007 Winnebago View 23H Motorhome.