Hi Bob
agreed neighbors do help neighbors in our area... it is a nice thing...
I also have electricty to my animal tending areas... Mainly water troughs for the cows. Use a submersible unit.
But again have to have electricity to the hen house for most solutions.
I honestly don't know of anything than solar power otherwise. and I don't know how well these work but... its something to look at i guess. Lots of ideas in the threads below...
http://www.homegrown.org/group/alternat ... d-watering
http://www.backyardchickens.com/t/61266 ... -answer/10
http://www.shopthecoop.com/product/csw.html
http://forums2.gardenweb.com/forums/loa ... 1478.html-
this thing was for... now we know, its a chicken coop heater