DO NOT INSTALL IT UNLESS YOU ARE INVITED TO DO SO

Content

1. Uses a short term EMA to calculate the slope,
2. Add EMA entity,
3. With slope calculation optimisation (add point at each cycle if not point is received during the 10 last minutes),
4. Consider all points for slope calculation even with a short delay vs previous measurement,
5. do not alert for window open if the number of temperature measurement is < 4 to avoid false positive at startup.