Chrome Nanite Coating

Your Nannybot is going to need some serious protection if it's going to combat bad manners everywhere-- that regular old steel casing isn't going to protect it from wet willies, rug burns and splatters of mashed cheese, no sir! Luckily, you can combat all these threats using the Chrome Nanite Coating, which not only protects your Nannybot from unsightly stains and dings, but actually uses a fleet of tiny robots to defend the finish and repair previous damage.