I heard of wiring two baths on one remote fan how is this done in order to enable each bath to turn it on and off ?

Do you want to do this wirelessly, could be 3 way hardwired, or PLC(X 10 type)?

[QUOTE=Stratmando;2240528]Do you want to do this wirelessly, could be 3 way hardwired, or PLC(X 10 type)?[/QUOT

hard wired in line fan for two baths with a three way system is common practice. I'm used to seeing an individual fan motor for each bath but this may save money on fan motors.