Adol,
If you decide to add tape, instead of electrical tape try teflon tape (like used for plumbing). That way, if you later decide to remove the tape, there is no gummy reside left on the IEC, the way there would be with electical tape.
If you decide to add tape, instead of electrical tape try teflon tape (like used for plumbing). That way, if you later decide to remove the tape, there is no gummy reside left on the IEC, the way there would be with electical tape.