2014 THOR MOTOR COACH CHATEAU Electrical System Problems

I PURCHASED A 2014 THOR CHATEAU (28Z) MOTOR COACH IN OCT 2013. IT HAS HAD THREE ELECTRICAL/FIRE ISSUES THAT SHOULD BE ADDRESSED FOR THE SAFETY OF OWNERS OF THOR COACHES. 1. IN JUNE 2014 THE ELECTRICAL TRANSFER SWITCH LOCATED UNDER THE REAR BED COMPARTMENT BEGAN SMOKING AT 2AM IN THE MORNING. THE WIRE NUT CONNECTING THE SOLID COPPER WIRE (EXTERNAL POWER) TO THE MULTI-STRAND LINE TO THE FUSE BOX HAD MELTED AND WAS GLOWING RED/SMOKING. THE HEAT FROM THE POOR CONNECTION CAUSED THE TOP OF THE SWITCH BOX TO DEFORM AND CRACK. 2. IN DEC 2014 THE ELECTRICAL WIRE NUT CONNECTING THE POWER TO THE WATER HEATER SIMILARLY OVERHEATED AND MELTED, BUT WAS CAUGHT BEFORE THE OUTER CASE MELTED. 3. WHEN INSPECTING THE BOTTOM OF THE RV FOR RUST IN JUNE 2016, IT WAS DISCOVERED THAT THE SENSOR WIRE FOR THE PROPANE TANK GAS LEVEL WAS NOT PROPERLY POSITIONED. THE...