I recently bought two 027 1121 remote switches. The RH switch seems to be always energized when track power is on. The LH switch operates as expected. It doesn't matter if the switch controller is hooked up or not. It sometimes goes off when the track is wiggled. If I can get it to de-energize, with the switch set to straight, when I run a train over it, the switch moves just enough to derail the loco coming from either the straight or curved track of the switch. It seems to move just when the loco crosses from the regualr track section to the switch. I know that this switch is supposed to have a non-derail function, but I have not set that up as shown in the manual. I do have fiber pins in the rails as shown, but it makes no difference if I use fiber or steel pins. Anybody have experience with this kind of problem ? thanks