# Slack is the Worst Info-Radiator When the ClassDojo engineering team was in the office, we loved our information radiators: we had multiple huge monitors showing broken jenkins builds, alerts, and important performance statistics. They worked amazingly well for helping us keep our CI/CD pipelines fast & unblocked, helped us keep the site up & fast, and helped us build an engineering culture that prioritized the things we showed on the info radiators. They worked well while the whole team wa...