Just under 5 years old now.  I use it year round probably average a couple days a week so it gets a lot of use.  I did get a free cover which is still in pretty good shape also.  Nice heavy cast iron grates and the upper grate are still in perfect condition.  Some paint chips on the cast iron pieces and a bit of the writing is chipping away but nothing major.  2 burners have rusted holes through them now and part of the rotisserie burner as well.  I am putting in a warranty claim to see if they will be replaced.