This modification needs soldering skills
and appropriate tools.

To better fit in the standard case it's   
possible to replace the the temp connector
CON_TEMP with a  90 degree-angle connector.

The original temp sensors must be removed 
and soldered from other side.

Remember to solder temp. sensor first. Also 
glue glue connector to detention PCB.

See 
http://www.herjulf.se/products/WSN/sensors/pictures/sensor-temp-connector-mod.jpg