Had a Hearthstone Santa Fe installed a few weeks back. I was reading the manual last night and ended up in the installation section, which I had not read, as the stove was installed by the shop that sold it, and I came upon the section dealing with a sediment trap. Looked under my stove and low and behold the flexible stainless gas line goes directly to the gas valve on the stove with no sediment trap. Should I call them back and have them do it right? Should I have to pay for a service call or just the parts? Should i just forget about it? I also had a garage heater installed by a HVAC company and sure enough there is a sediment trap sitting right out there in the open.