I bought the double barrel compost bin over a year ago.  I should have kept the hinges greased,  but I didn’t, and one of them rusted together. When I opened the door one day it broke.  I Emailed Lifetime thinking I would have to buy parts but before I knew, they were sending me parts at no charge,  ( warranty ).  It’s nice to see there are still companies that care about their customers and their product reputation.  
Thanks Lifetime.