On a normal day the HA sensor measures 20 - 50% less usage (liters) as compared to what is shown in the GROHE app... The HA integration works nice and is responsive to changes to the switch/valve. Just the issue with the liter of water flowing through over the course of the day.
aperezva
commented
2 years ago
On a normal day the HA sensor measures 20 - 50% less usage (liters) as compared to what is shown in the GROHE app... The HA integration works nice and is responsive to changes to the switch/valve. Just the issue with the liter of water flowing through over the course of the day.