Positives:
* Large display
* Large letters / numbers
* Easy setup
* Easy to adjust the alarm time
* Pleasant alarm volume
* Display clearly legible from all angles
* Temperature display
* Price / performance ratio
Negatives:
* No illumination of the display
* Symbol indicates that the alarm is set, extremely small
These two negative criticisms are mainly in the combination of a pain if you want to know at night even if the alarm is actually made, you would have to really turn on the lights.
The Wecktonlautstärke I find loud but pleasant. So loud that not the whole house wakes up. However, whether this volume is sufficient for people with extremely fast asleep, others must judge.
All in all I can recommend this Funkwecker due to the good value for money if you can do without a lighting and trusts that you have actually set the alarm.