I bought 6 of them.
There is already 4 of them sold.
I will have 2 to sell.
If you want some let me know.
Not sure what adapter ew need for the unit. I just saw a picture of the device in the Hardware thread. It doesn't look to be a regular power adaptor but more like an Apple power supply device or router. Double metal header that you have to slide in to switch from US to EU but i'm not sure.