Reply #44: Highly conductive for heat loss and gain.

[conscious evolution]

Absolutely right.
To make a conex habitable requires the inside be framed and sheetrocked along with an HVAC system.Also,the top must be covered or shaded.
Beleive me.I have spent a lot of time in conex buildings.They get hotter than hell in the summer and cold as a well diggers ass in winter without heat and air conditioning.