Resending this through the web interface because my email was dropped.
Temperature stats are read from /dev/cputemp. How that file is served depends on your system.
On my machine the file is just in arch(3), other machines use acpi(8) to serve this.
You just need to ensure this file is in the namespace stats(1) is run within.
For getting the temperature of the machine you are connecting to, either:
% bind -a '#P' /dev # if your machine is like mine
% aux/acpi # if your machine uses acpi
You will likely have more success in just cracking open the code and reading it then you will with google.
moody