Welcome to Uptake, a new blog featuring the latest information from the Energy Department's Commercial Buildings Integration (CBI) program. In this blog, you'll find exclusive updates on CBI projects, partnerships, tools, and resources. The CBI blog will also highlight ongoing activities and milestones in deploying energy efficient building technologies and solutions, as well as partner success stories and testimonials. We invite you to share your stories with us at btoweb@ee.doe.gov.