Everything works fine and I didn't have any problems, but I am not using it very much and device is just ''sleeping'' in one of my tech drawers.
I remember there was some small issues during initial firmware and software installation, but this was related to my operating system, not with device itself.
Device I used was dirt cheap and I printed my own case, so it's easy to do it yourself.
Fantastic! great to know that your creation still works and without major problems, as soon as I find some time for myself I will also try to build this HW, I wanted to ask you with which operating system did you encounter problems with firmware and software? If I were to encounter the same problem Can I ask how did you solve it? Thanks in advance and congratulations again for your creation which I find really fantastic