The Siesta receives its time via DAB and only when it is switched on! With the current software 2.x time when radio turned off at the weekend when the time change so do not um.Da I have no DAB reception, the time of mine was set by hand. No problem, you'd think. But just nichtfür the Pure. The turned namely just another hour zurück.Der Support advised to reset, but also after the same Macke. It was only when the clock was erected where he could receive a DAB signal, the time presented a correct and has been maintained. Makes you wonder, what kind of a bummer: -.. ((It's even cheaper alarm problem, at least the time (also to receive) via VHF / RDS The alarm clock then also the time set by the user does not accept, does not understand. The manufacturer should necessarily make improvements! Furthermore, can indeed be switched off the set alarm for example Weekdays at 07.00 clock after waking, when you but the alarm function altogether (eg for the current week) wants to switch off, you have to only through the "Alarm Settings Menu" durcharbeiten.Andere manufacturers show here how to do it better, namely just on with a switch alarm / off the device enclosure. a dimmer for the reading to the device, but the brightness is set at the factory. At night, the ads milky gray and dark for my liking. color settings of the display are not available. The alarm volume can be adjusted via radio while (sound volume 1-xx). But how loud as volume is 4? This can be found out only in the self-test. In radio mode, the Lautstäre Namely displayed not by numbers but by a tiny and barely visible bar graph. Since then you have with magnifying glasses or fiddle and suspect that 4 bar for the wake-up mode means just Volume 4. The menu language is English, for German you have to buy the more expensive products. But now no longer matters. Conclusion: Nice design, good sound - but not really thought through in the function and operation. Pity!