Is this machine still using that shitty controller with Mips 24Kc or what it's called that had 100% CPU load 24/7 when you mined? Like the S3 did.
S2 had a different controller, although the system load was high too, at least the web UI was a lot more responsive. Hopefully S4 will be based on that.
Let's hope they do it properly and release driver source from the start, so we can use our own controller boards if we want to.