I have a large PVC cage for mine. 4ft x 2ft x 18in
I like to keep my snakes on a mixture of mulch with plants but my BRB is very destructive and was demoted to newspaper with a hide and large water bowl.

For monitoring some of my cages including my BRB I am using a wireless weather station that has three satellite monitors.

They don't have the one with 3 sensors that I have but this is it with 2.
http://www.amazon.com/dp/B00DNI6KZA/...ing=UTF8&psc=1