jjorge added a comment.
How to test : just add an ACPI cooling device to ksysguard, it would always show 0% before this patch. To find one cooling device that actually changes, you can use the 'acpi -V' command REPOSITORY R106 KSysguard REVISION DETAIL https://phabricator.kde.org/D24998 To: jjorge Cc: plasma-devel, LeGast00n, The-Feren-OS-Dev, jraleigh, fbampaloukas, GB_2, ragreen, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart