Linux system monitor 'Mission Center' just got a big update – the first major one this year, in fact!
Battery history, power draw, disk partition and more accurate memory calculations make it in, plus smooth graphing, new keyboard shortcuts – and plenty more.
https://www.omgubuntu.co.uk/2026/07/mission-center-battery-power-draw-reporting?v1
OMG! UbuntuMission Center (Linux system monitor) adds battery stats + moreA new version of Linux system monitoring app Mission Center is available for download, adding new hardware stats, first-run setup prompt and bug fixes.