I use this power strip in my studio rack and it is a very welcome addition combined with a Brennenstuhl "6-way socket device".
Everything, computer, soundcard etc., is hooked up to the rear outlets & then my monitors and controllers are hooked up to the Brennenstuhl for easy and separate power on/off.
The front outlets are used for temporary gadgets like guitarpedals, tube mic PSU etc.
However the switch for the rear outlets started acting up after about 1-2 weeks, which is why I only gave it 4 stars for quality - Thomann were VERY quick to replace it with a new one, love you guys!
The new one has worked without any problems at all - which is what I expect from anything Adam Hall.