A "swap"? You mean they want the dead one back?!Yes, several large drilled air holes in the side of the container.
I joined the chameleon forum and am getting great advice from there as well, and hope to be able to do a swap for a new one sometime this week.
I'm part of the chameleon forum too, just joined b/c I'd love to get a panther chameleon one of these days
I have the same user name over there, look me up and friend me