Way to go Gen! Im very excited for you and the set up looks very nice. At least youll be away while he/she settles in a nice quiet enviorement and you wont be worried about temps and humidity.
One tiny suggestion IF you havent gotten that setup escape proof yet, you can drill 3 holes through the lip and lid of the rubbermaid. 3 on each long end say 1/8" holes than buy 6 screws and six wingnuts to basicaly lock that lid on. Beleive me unless hes got help on the outside he aint gettin out. Everything looks great though.