is simple green a good cleaner for dirty stove glass? i just installed a castine; been burnin straight for the last week or so and the glass is dirty. also, i have been shutting the stove down before bed round 10 and up at 6. there are coals at that point which is great but my concern is that the stove is prob running around 200-300 degrees for a fair portion of the night which could be causing some creosote issues. thoughts on how to ensure that this doesn't become a problem? thanks!