I have to say, I am disappointed.
I had a dozen times where the linkage (every screw) just kept loosening, even the rear wheel axle.
Not loosening to the point of a few newtons, but loosing that much that you can actually hear and feel it.
I contacted ICAN (where I bought it), and they said I needed to put glue on the threads and let it dry (loctide).
I disassemble one of the axles on the Likage, and what do I see there, Nearly no locktide.
Now the question is: Why the hell was there nearly no locktide from the factory?
On the first picture, you can see the nearly non-used locktide.
On the second picture, you can see the linkage that was sneakily loosening to the point where I could slightly push the bike up and down.
I have to add that the Derailure hanger loosens up too.
If you had similar experience, please share it here; it would be interesting to know.