Using my fireplace has provided me with the comforting feeling I need when I return from my radiation therapy.  Not having to do alot of clean up when using the gel fuel is perfect.  It has amazed my family and friends with the warmth it emits, crackling sound and safely contained fire.  I always wanted a fireplace but have lived in city apartments where fireplaces are rarely found.  When I discovered your ventless fireplace I took the opportunity to make my dream come true. I am delighted with it.  All my friends and family know I'm delighted with it. The gel fuel is a super product that acturally works as described.