I have a question for everyone. I took in my Singer 201 that I posted here a few days ago to get refurbished. The man told me he might just get a cover for the wire in the back cuz he doesn't know if he can re-wire the motor and hes putting in a new foot pedal. Does this sound right? I called another guy and he said since it's in the cabinet he wouldn't even worry about the wiring that it should be safe cuz the wire isn't out in the open???? Should I be concerned? I thought they would just re-wire it so I could be done with it...