wow that is a nice looking trailer
and I agree the outside shower comes in very handy - I have used it to wash my grill with the hot water and also have showered off my daughter after coming back from the beach and she has sand buried in her bathing suit making it easier to clean her up before entering the trailer.
I bet the water heater is in place of where the outside shower would have been - my shower on my 2306 is right next to the spare tire on the back.
If you get no satisfaction from your dealer I suggest calling the factory and find out if they changed it - I know in the brochure it does state something about changes without notice mumbo jumbo and or could have been on older models and they copied the specs over and didnt realize they still had the outside shower specified.
2011 Rockwood Mini Lite 2306 - Matt
2004 Dodge Ram 1500 Qaud Cab 4x4 with 35" tires and 3.92 gears, Dynatech Longtube Headers & Fabtech 6" lift + Superchips with shift Tuning
Nights Camped 2011 (37) - 2012 (16)-2013 (2) -2014 (5) -2015(0)
USMC 91 - 95 - F/A-18 Aviation Ordnance