Second faulty Atem Mini Extreme iso

My second Atem Mini Extreme iso is faulty. The first one stoped working on the second hdmi output after two months and the second one stopped now on the first hdmi out after 2 months.

I expect the Blackmagic stuff to last a long time but there must be something going on with the Extreme iso.

Or is it me? :face_with_raised_eyebrow:

Am I the only one with a fault like that?