When using the desk clock, there are two buttons towards the bottom to the left of the battery charged indicator: one is a moon and star, and the other is a window with a clock. According to the maunal the first button instructions are - Tap to dim the screen and display only the time and date on the Desk Clock. The second button intructions are- Tap to dim the screen and go into screensaver mode. When in screensaver mode, the time and date will change position on the screen after every few minutes. For me, both buttons do the exact same thing - the screen dims, the time and date display and they change positions every couple minutes. Is anyone getting different results when they press either of these?