Uponor Smatrix Pulse 4+

Doesn’t appear to be a way to adjust the setpoint on a timer basis
App doesn’t integrate well with Apple keychain
Trends chart cannot be zoomed or turned to landscape
Difficult to accurately set the setpoint. Should have a numeric input option.
The temperature on the thermostat does not match the temperature in the app
The < in the top left of screen is unresponsive
No user manual access via the app
Could do with a re-write.

When our Wi-fi goes off and comes back on again the app says it can’t connect, logged out, tried to log back in, says my username/password is incorrect, tried to do password reset, can’t see what email address I’m typing because keyboard sits over the top, even when I did have access, it loses one of the eco profiles every day, this is the upstairs of the house, very annoying to wake up in the middle of the night, sweating buckets, listening to the boiler burning oil unnecessarily, the other eco profile drops a couple of rooms regularly, when you override a room temperature because you’re a little hot or cold, that doom stays at that temp even when the eco profile has kicked in, the temperature for individual rooms randomly changes, last night 3 of my rooms were set to 30c which I defo didn’t do, some rooms randomly become set at 5c, clearly annoying at this time of year, all of this means I’m constantly adjusting the temperature manually, not even on the app now because I can’t login, can’t think of anything the app does that actually works, regretting spends £000s on ripping out our radiators and retrofitting the Uponor system, all because it isn’t controllable

Without doubt the worst home heating related app I have ever used. Any normal app would allow you to set what time you wanted to put something on and then when you want it off. It would also allow you to set the target temperature for the period it is on. This app switches that around with the concept of eco mode (instead of off!) and then a setback level for all thermostats. Changing temperature settings is so fiddly it is insane. The developers need sacking and a completely new team given total freedom to rewrite it and rewrite the documentation that comes with the thermostats and control unit to ensure the language is corrected throughout. Unbelievably bad app. AND you can only store profiles that have rooms against them! Take away the room associated with it because you want to use a different profile because the weather is different and the room-less profile gets reset! Rubbish