This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
Sam Rose
samwho.dev
did:plc:kcggckk55s6njoewaberea2l
Bought the only plug I could find in the UK that monitors power usage and exposes it as Prometheus metrics. Metrics endpoint isn’t enabled by default so had to flash new firmware.
Got increasingly annoyed because the plug randomly turned itself off a few mins after turning it on.
2026-06-03T21:35:38.764Z