I hate the new UI in version 9. I understand that with MS pushing flat, lifeless, 2D menus and windows in Windows 10, ESET really had no choice but to try to embrace "The Flattening" as others developers have (Acronis, AVG, etc). But for me, someone who is running Windows 7 for the time being, Antivirus 9's interface is ugly and out of place. I for one would love to have the option to use older skins on NOD32 version 9. For now I'm sticking with 8.0.319.0.