Hello. I have been running 10 of these in a hub and one in the addition USB port on an old laptop. They are functioning fine. No DOAs however I do have to reset everything every once and awhile as usually 2 stop hashing. Once I reset they are good for awhile.
They are getting hot to the touch. I moved them to a window sill where its cooler and that has helped.
I ordered more and a bigger hub. I am mining dogecoin.