400 series_LARGEThe CPSC and Health Canada recalled 154,000 ESL and Interlogix brand smoke alarms, the recall indicates that radio frequency interference can cause the smoke detectors to fail to alert consumers of a fire. The recalled smoke detectors were eligible to bear UL and ULC Certification Marks. There have been no reports of incidents or injury. The recall can be viewed at: http://www.cpsc.gov/en/Recalls/2014/ESL-Interlogix-Hard-Wired-Smoke-Alarms-Recalled/#remedy