If you get one, open it up and redo all the connections. I got one and it was just as bad as some youtube videos showed. 2 of the mains wires female spade conn

If you get one, open it up and redo all the connections. I got one and it was just as bad as some youtube videos showed. 2 of the mains wires female spade connectors were loose and barely making contact, not actually grabbing the male spade. But they WERE making contact, which means the machine would appear to work fine if you never looked inside, at least for some unknown time. And this was actually through Amazon not Aliexpress, so not even the cheapest example, but the same thing of course.