I may be missing something obvious, but I don't understand the purpose of the ash plug and tray on my Hampton H300 wood stove. The only way to access the ash plug is through the inside of the firebox, which means that it can only be accessed when the stove is pretty much cold (or with the poker or fire gloves I guess). What does this get me? Shoveling ashes is simpler and easier for me than sweeping them into that little hole and taking out the tray. I could understand if this were designed to be open while the stove is in use, but it seems that can't be the case since the ash tray isn't sealed around the edge and that would be one massive draw hole. Any clarity would be appreciated.