So, first bug is very big and buggy global menu bar in installation, it takes half of my screen, so you have to "try ubuntu", and then you can run install from there, otherwise you just cant see any buttons because of gigantic global menu bar, plus vsync is missing from installation too - these bugs are a 3-4 weeks old.
P.S. intel hd graphics.
Another bug appeared from day 22 and newer daily isos - when you boot into live mode to install ubuntu and press the install icon in dash, nothing happens - no error, no setup window.
Dont know how to reports bugs otherwise, because ubuntus integrated bug reporting system never ever works, just crashes since 80's