Thanks everybody
She doesn't have another pen or tractor, but she can keep the hens in the coop (open air about 4x6) and the pullets in the chicken yard while she isn't there. While she is there she can let the hens out into their back yard to give them lots of room and keep an eye on them. She has the chicken yard mostly covered in netting and a lab mix with a dog door that's a good protector, so it's pretty safe. I'll leave her my cage (med. size dog) to put them to bed in so they are protected from night animals. Maybe I can rig up a perch in the cage for them.
Sound good?
So you think she should do this for a few weeks first, then?
Chrystal: watering system sounds cool! I still have your bucket watering system in my larger coop and a hanging bucket with nipples in my pullet coop. Works great!