back-up lights - '68 4spd barracuda

Just to follow up: harness worked A-OK - the other wiring was in place and lights are now working as they should. Nice to have those lit, they look good. I can see maybe why PO did not bother replacing this - seems you'd melt or tear up this section of harness real quick if plug to switch on trans. had a habit of coming loose and dangling in wrong places - maybe some RTV Silicone sealant to better secure plug or safety wire it one way or another..?2.jpg