BedRSS
BedRSS is an app to keep track of when you made your bed. It can be used for a whole family or team and supports scripting upon registration and when data is posted. One can overlay multiple feeds onto a single chart as well.
Technical Details
The app is light weight and built with old and boring tech, running in a small Python web server and backed by SQLite3. It's meant to run locally and forever, perhaps on a Raspberry Pi or any home server with Python. To run it in the cloud would require some security such as basic auth over SSL.
It allows running Python user scripts for registrations and when data is posted, which would allow one to for example upload the author's RSS file or ping another service with the posted info.
You'll get the BedRSS app to keep track of when you made your bed.