The clock falls out temporarily. Is it otherwise not used in radio controlled watches. The receiver performance is in need of improvement. With short-term power outage that has once led to incorrect time setting, thus false opening-closing times. Bad if you then just absent.
If the drive on Astro / dusk times, interfere manually pre-set times. In my model is not clear how manual times deleted / Deactivate. will. That sucks.
The cable entry is impossible. There is no storage space in the housing. The cable must be smooth by relocated from cable duct or conduit from. If an extension is required, the housing is no leeway. Complicated cable tighten allowed only expanding.