I have one against the back of my house that contains stuff for a fish tank (tubes feed through the back of the shed, through the house wall, and into the tank sump).
I get tons of frogs, palmetto bugs (florida's flying cockroaches), spiders, etc in there. A rat or raccoon has just about chewed through one corner of it. It's worked out alright, but it's not a "brick ****house".
Calling a shed made of plastic "Roughneck" is some solid marketing doublespeak.