This document is the executive summary of the first Market Progress Evaluation Report (MPER 1) for the Northwest Energy Efficiency Alliance’s (Alliance) ENERGY STAR® Consumer Products project. The project officially launched in early 2004 and was recently extended through 2006. The report documents the results of evaluation activities conducted from September 2004 to May 2005. The second phase of evaluation activities that will support MPER 2 will be initiated in September 2005. A third MPER will document the project’s final accomplishments in early 2007.