Interesting. So in essence, they identified that the door gasket wasn't sealing well on the hinge side and corrected it using some flat glass gasket? And the additional bracket is to keep any smoke that does seep through from riding up the trough in the hinge side? Seems like a relatively easy and cheap fix
When I installed my Sirocco, it was noted that the joint in my door gasket was wrapped in what looks to be flat gasket, which I think stiffened that part of the door gasket and is preventing it from sealing properly to the knife edge. Are the Ashford doors, specifically those with the smoke smell, coming with the door gasket joint wrapped like this as well?
In my case, I think the hollow in the door frame is maybe acting the same as the hollow in the PH door WS provided the extra bracket for - it is acting like a small chimney and the smoke is moving up to the top of the door and out, causing difficulty in pinpointing where the leak is coming from. When I reload tonight, I will take a pic of the area I originally thought it was coming from, and what the wrapped area looks like now.
As I said in another thread, the amount of smoke smell in my case is very slight, and doesn't bother us (even though my wife is allergic to smoke as well), so any fix can wait until warmer weather when I can shut down the stove for a day. But at this point, I think I may try a couple things to see if they work or not - apply a strip of glass gasket down the knife edge on the hinge side of the door opening on the firebox a la WS and if that doesn't work, remove that wrap on the gasket and either fluff up the gasket in that area or (depending on what the underside looks like) replace the door gasket in its entirety with a new one.
I'm also intending on a connector pipe rework in the spring / summer as part of the addition of stone veneer behind the stove, so I will also be sealing up the connections at the stove and chimney adapter at the thimble, although most likely with tape gasket and not cement.
Edit: I just stuck my nose as far as I could get it into the hinge side between the door and the forward edge of the side shield. The smoke smell starts at just about where that wrap is. I also noticed the faint trace of a grinded down weld in that spot, where the ends of the flat plate that makes up the knife edge would be joined. I'm now wondering if it's a due to a combination of stiff(er) area in the gasket and the weld not being ground flat enough?