The EDL-WiFi from Marathon Products is a WiFi-enabled data logger that provides real-time, multi-user, multi-site, and facility-wide temperature data collection, monitoring, and user access over a facility's WiFi network locally and remotely through the Internet. EDL-WiFi loggers are accessible, accurate, and secure. The software can be programmed by the user to detect high and low temperature excursions or power outages and trigger audible and visible alarms. Alarm notifications are sent to the user by email, phone, or SMS.