I have the device now about 3 months in use. The operation is in the basic functions once you have once understood very comfortable. The operation is very easily accessible. The self-establishment of television programs is also very fast.
The turn-on time and turn-off time of the recorder, however, takes a little too long. Pity that there is only a standby function and no power on / off switch. In standby mode you can hear mostly background noise (very quiet).
The manual is very extensive and relatively difficult for untrained people to understand in my opinion ... learning by doing makes the whole thing more meaningful. I think that older people have difficulty with semesters of programming / handling, you should be instructed by experienced.
Otherwise a very good all-round device, also from the design / color / height / depth ... strong buy recommendation in terms of price / performance