Consumers should immediately stop using and turn off the fireplace using the master control switch on the command centre which located inside the control door. Consumers should contact Monessen Hearth Systems Company to arrange for a free repair. For more information, consumers may contact Monessen Hearth Systems toll-free at 1-877-406-9180, from 8 a.m. to 5 p.m. EST Monday through Friday, or visit the firm's website and click on "Recall Notice: Signature Command Defect." Date modified: 2012-12-03