Age before beauty. Or something. Perchance you will be interested in my forever-ongoing review of a 2013 Asus Vivobook running Ubuntu 18.04 with the Plasma desktop, tested in real-life usage conditions at home and abroad, covering operating system upgrades, configuration leftovers, necessary tweaks and changes, desktop customization, package management, performance, speed, battery life, some small errors, and more. Enjoy.