Occams Beard, as per your comment https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1602888/comments/73 the issue "fans do not shut off once started, even when cool" was resolved. Did you reopen this report because it stopped happening after an update? If so, it's best to file a new report targetting a regression after a fix, versus reopen a closed report.
Occams Beard, as per your comment https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/1602888/ comments/ 73 the issue "fans do not shut off once started, even when cool" was resolved. Did you reopen this report because it stopped happening after an update? If so, it's best to file a new report targetting a regression after a fix, versus reopen a closed report.