I have no real problems with how this unit works. It's very thin and sounds good. The audio seemed a little noticeably delayed, but nothing serious. My issue is that the USB-C connection is so long and the device so thin that when fully inserted the adapter can lift and wiggle from side to side, which seems like an unconvincing design flaw. It hasn't broken yet, but I would feel a lot better if this device was pressed firmly against the bottom of my Switch. As thin as it is, none of those form factors matter if it's busting a USB hole.