Display Preferences
Affects all temperature displays in the app and dimensional analysis.
Devices & Locations
Each room has its own API key. Paste the key into the device's config.h so readings are tagged to the correct room.
Data & Storage
Raw readings older than your chosen window can be purged after they're aggregated into monthly summaries (which are kept forever).
Aggregate & Purge
Run aggregation first to roll past months into permanent summaries. Then choose how many days of raw readings you want to keep.