Fire glass produces more heat than real wood, and also is environmentally friendly. There is no smoke, it’s odorless and doesn’t produce ash. You are able to stay toasty warm without cutting down trees and the specially formulated glass crystals give off no toxic deposit.
main benefit: it looks a lot like sorcery
From National Geographic Photo Of The Day; May 28, 2012:
Salar de Uyuni, Bolivia George Steinmetz, National Geographic
oh nooo help me the blankets are devouring me and lulling me into a sweet slumber
maybe tomorrow I will be able to escape their enticing grasps.