Thank you nitram,
I'm running the x86 version of TC
i used hddtemp.tcz you found in the tc4 repo, but i'm pretty interested to solve these error i get when i compile the sources...
testing hdd temp:
tc@box:~/Downloads$ sudo hddtemp /dev/sda
WARNING: Drive /dev/sda doesn't appear in the database of supported drives
WARNING: But using a common value, it reports something.
WARNING: Note that the temperature shown could be wrong.
WARNING: See --help, --debug and --drivebase options.
WARNING: And don't forget you can add your drive to hddtemp.db
/dev/sda: ST3500418AS �: 33 C or F
tc@box:~/Downloads$
i've never got those two characters near : 33 and also i haven't had problems ussing hddtemp with this hd in the past with other distributions, however 33°C is a reliable value in my opinion.