Unreliable, impractical and useless!

We have "inherited" this device from a friend. The idea is indeed ansich not bad: It puts the bottle with cold milk (in our case cooled Muttermlich) in the device, press the button and, after the warm-up take the "correct" temperature-bottle.
The whole would be all well and good ... if you could rely on it that the milk would also be tempered correctly ... is it but unfortunately never ... For this, the device is simply horrible to use and does a really cheap impression what Habtik As so.

Here are some points of criticism with regard to the practical application:

1. This device meets never the right temperature.
No matter what you set, it is almost always a Ratspiel if you want to warm up 100ml "cold" milk, for example, what is for now is to set up ... definitely NOT ... 100ml 140ml in milk is too cold at .. 170ml it fits ... sometimes in 200ml boiled milk.
Differs from the amount or temperature a bit, and is already working nothing more ... and you have a new "attempt rate" companies ...

2. The buttons can be horrible operate.
Bedigt by the moderate processing you have when pressing the buttons always the device so hold it does not slip away (because you just have to press as much) Too bad that you have to press simultaneously for inputs sometimes 2 buttons which then usually difficult to proves ...

3. You burn your fingers regularly.
When you open the lid (after the heating process), so this works backwards away .. one has thereby no glove on his hand so leads you inevitably by the hot steam escapes when opening - Ouch!
This should have been better solved! (Eg to the side flaps)

I would recommend this device to others anyone and we have had only briefly in use until we had enough of it ... it is much easier to simply heat the bottle in water, because at least you know where you stand and does not arise still a useless device in the kitchen.