24th Watcher out-of-focus, refocused. From that on, focus is kept
25th Watcher power failure, computers do not came after main switch trips off (for unknown reasons); UPS does not show on start - after re-plug it worked
26th failure of Bootes 3 telescope, solved by on-site telescope reboot
26th failure of Watcher roof - did not fully open; closed properly, emergency timeout feature worked exactly as expected