Settings flawed, manual in French, for central heating (no hot water)

After I am very enthusiastic about the Netatmo weather station and the new thermostat would really fit well into the fabric, I have decided, despite faulty product description on the one hand and on the other by Netatmo on the Amazon product page to purchase one. Was delivered a box of the wireless control module and the thermostat button, and a few cables and a sparse manual in French. I have a gas boiler from Hoval with TopTronic control, built in 2001, therefore no real age. In addition, I load so the hot water boiler, which - as I assume - most do so as long as the hot water is not carried out by solar or electric.

Let's talk about the positive properties:
- The interface is similar to well established as in the weather station
- Setting itself is very easy and goes very fast
- The thermostat looks stylish and looks quality
- DasAußenmodul a possibly existing Netatmo weather station is taken into account

The negative, which unfortunately predominate:
- While you have to be an expert to work digit the correct connection of the module, but a certain expertise is required. For Laie absolutely not recommended!
- Was something connected incorrectly, troubleshooting begins, and can last because the support can not help the same day
- The thermostat works only for heating, hot water is no longer possible (the cable connections and the software does not allow)
- The manual is entirely in French, with completely I mean per connection (there are three versions) meager 5 pages in A6 format)
- The software lässte to only the digital setting of heating, lowering time and frost protection and holiday mode. More is not there. No adjustment if radiators or underfloor heating, no heating curves / steep values, min. / Max. Heating temperature, nothing ...
- The Ink display makes when changing the temperature values ​​the old values ​​in weak writing continue to be
- The thermostat is not illuminated. The color look around the thermostat is only a colored sticker shall be affixed on the back

In short, I can not test it first, and want to, because the hot water was not possible and the switch (if heating or hot water operation) was not activated. Second, the software seemed to me simply flawed and immature. The settings that you make with Netatmo "may", you do anyway just once at the very beginning, everything else is only a short lever on the existing thermostat. And the added value that I can read the values ​​through the Internet is not worth the price to me. Especially not when only a simple switching on and off is done via the module, neither heating curves and steep values ​​are taken into account and the module is not matched to the spa.

Sorry, but that's an absolute no-go!