Is there a reason to not keep a draft-free brooder outside, since it's summer and warm outdoors? I'd still keep a heat lamp and monitor the temperature, as well as keep it secure, but outdoors would just be SO much more convenient.... Most of what I've read seems to mostly be concerned with getting chicks used to colder temps, but it won't get cold here for quite a while, and we're hoping to have our chicks before then. Thoughts? Thanks!