I have some rust on my rims that i have, the center caps have the 99% of it, what is the best way to remove it, and how do i keep it from coming back? thanks

 

Has anyone tried the electronic rust protectors from CounterAct?
I've heard of similar devices before and just wonder what real world experience is like.

 

Re-CounterAct...Can you spell snakeoil? I got sucked into an electronic rust controller two or three years ago. They promise you all sorts of wonderful things so you buy it and by the time any rust starts to appear the company is either out of buisness or they change their name. The best way to prevent rust is wax outside, oil spray under and in all panels [ I know its messy] and wash down often in the winter. I still have the little electric box with the blinking led lights to remind me of the cuppla hundred dollars I wasted on the electroShield rust control...Thats just my thoughts on it, you decide for yourself......