the best solution to the can light problem is to permanently remove the can lights and replace them with surface-mounted fixtures. it’s a real movie, sort of: it’s not just an excuse to string a bunch of songs together. you may be asking yourself, how can i give up the foods i love – for life? metal in walls or metal fitting under shelves don't really matter and do not need to be considered. remember the old fruit of the month club? everything else is "mum's the word." 