Hello, I see that gentoo maintain its own db for missing drives in: /usr/share/hddtemp/hddgentoo.db I'm not sure that is the correct way to ask but would it be possible to add those two to the db ? "Samsung SSD 850 PRO 256" 190 C "Samsung SSD 850 PRO" "Samsung SSD 870 EVO 1TB" 190 C "Samsung SSD 870 EVO 1TB" They work fine and temperatures are correctly returned. Thanks! Reproducible: Always