Dialectric grease any thoughts

Hello everyone, I recently purchased new interconnects(1 meter pair XLR balanced) and the company who makes them recomends "the use of contact enhancement fluid or dialectric grease on all electrical contact serfaces, including audio signal connectors and a-c power plugs and sockets." I am skeptical to use dialectric grease on the XLR plugs and outlets, if I don't like it- it may prove to be difficult to remove if not impossible. I've heard of others who have had good results with it on Power cords, but was told not to do it to the signal cables, and now this company is telling me to use it- so confusing! shed some light on my situation. ~Tim