Hi, I am building an N Scale layout. I recently bought and set up a right remote turnout, but whenever I switch it to the curve part, the train stops no matter where it is on any part of the track! :( Do I need another power pack to attach to the other part of the track? Is there something I need to do to make this work, or is this just a faulty product? I would be glad to hear anything that might help!!! :)