I recently installed a 52 inch Harbor Breeze Triton Ceiling Fan with light and remote control in my son's bedroom. When I flip the light switch on his wall to turn on power to the fan I can hear this light buzzing noise coming from the fan. Is this normal? A friend told me it was the remote control receiver in the fan that was probably making that light noise.

Also, when I turn on the fan it seems to be a little loud for a brand new fan. Is this normal for Harbor Breeze fans?