From the 400 MiVO Tech Handbook: Procedure:
1. The guest dials *9601 (or presses a preconfigured function key)
2. If there is already a wake-up call activated, the guest is informed about the actual
wake-up time and can then choose to clear or confirm this wake-up time.
3. If there is no wake-up call activated or if the guest has cleared the wake-up time, he
is asked to enter a wake-up time in 12 or 24 hours format (dependant on the sales
channel).
4. The wake-up time is confirmed by the audio guide and the guest has again the
choice to clear or confirm the wake-up ti
I suppose you're entitled to your opinion, I'm just not going to suppose very hard.