I used to travel with it and sometimes a gaming desktop, but these days I use it around the house whenever I need a display & mouse for a server that doesn’t have a dedicated monitor. Just today I did a BIOS update with it.
This is the one I got on Amazon in 2020, there might be better options in 2024:
ASUS ZenScreen Touch Screen 15.6” 1080P Portable USB (MB16AMT) - Full HD (1920 x 1080), IPS, Anti-glare, Built-in Battery, Speakers, Eye Care, USB Type-C, Micro HDMI, Smart Case, 3-Year Warranty https://a.co/d/cJKzQi8