In article . com,
Merlin wrote:

You could get your cats a couple of electric rugs. They run on only a
few watts and will keep 'em toasty and allow you to turn the room temp
down a bit.

That's a very good idea. Do you have a link to one like what you're
talking about?

I keep my aged dog warm in her crate while we're away at work with the
medium-size (60 watt) Lectro-Kennel warming pad. You will probably find
something that will work for your kitties he

http://www.khmfg.com/products/heatedCatBeds.htm
--

JR