Which UI bug to be precise? The [latest](https://github.com/turing-machines/BMC-Firmware/releases/tag/v2.1.0) firmware has a patch for toggling the power off a unit without going to edit first. The other known to me where the status of node 1 is not synchronized and grayed out like posted [here](https://github.com/turing-machines/BMC-Firmware/issues/246) can be fixed by removing the correct files