I recently purchased the Mercator Grange Ceiling fan with Remote Controller (model FRM92) that has, LCD, Light Dimmer, Light Timer, Fan Temp and Fan Timer. When I set the Fan Timer say to 30min, the Fan does not stop spinning after 30mins but the Remote LCD shows the Fan speed being off. I have contacted Mercator and all they say is that there must be interference with the remote control frequency, however, everything else on the remote works OK... Has anyone else experienced this problem and was it resolved...