My wife Pam and I purchased the Pellergy system December 2008. Overall we have been very pleased with all aspects of the system. We have lived at our current location for over 25 years. In that time we had used both wood and oil for our fuel needs. Several years ago, like most consumers, we looked into a more cost efficient fuel system, indoor and outdoor wood and pellet boilers as well as pellet stoves. Then we came across Pellergy. When we first saw a demonstration of how the system works, we were immediately impressed with its simplicity as well as its safety. Using the current safety features that were already in place with our oil system was a large factor in our purchase.