I might have posted this one before, you know getting old and forgetful. Anyway, in house with bathroom fans where the fan motor is in the attic, and the motor can be activated from several different bathrooms. The bath fan motor is a fractional HP, is a disconnect switch (snap switch) needed by the fan? Can you install a breaker lock in the panel for that circuit? (Even though there would be other outlets on that circuit including an attic light.)
Any thoughts?