I’ve only had this set for a few months, have barely used it because it started getting cold.  I went and put it in my garage to store and it has a bunch of rust dripping off of it.  Being a patio set you wouldn’t assume you’d have to bring it indoors every time it’s used and it should last longer than a few months without being ruined.  I had to scrub the rust stains off my deck to not stain it permanently.  Very disappointed!!