Particularly positive, I notice the high-quality workmanship. I would not have expected such a stable device. Feels very robust.
Furthermore, it is almost silent. For me it was particularly important that no annoying frequencies emanating from the charger. Only four connected devices discharged one can perceive a faint whir, but which is no longer heard from just a few meters away.
Negative is noticeable, however, the extremely bright LED. One might think that no lighting is needed. Well, with two - yes two layers! - Stripe fabric tape is however also resolved the issue.
To be improved would vllt an on / off switch. So the charger can be "turned off" by pulling the plug itself.
The measured from me idle power is below the measurement accuracy of the measurement device and thus less than 1 W. (show I admit, however, no guarantee, since it is only a simple Einsteckmessgerät).
There are a total of 5 star to me, because the LED light not too difficult for me in the weight and overall knows how to convince the charger!