Pip'd, I agree with what you say. If they have never had heat, it's not a good idea to start, especially if the heat goes out. I've read multiple sources that say full grown chickens are fine even in negative double digits, as long as they are away from wind/drafts. I have no problem with ours in their Ft. Knox coop, the pop door is shut, and plenty of roof ventilation. I do need to make the water dish better to prevent freezing the next few days tho.
No, silly, the reason all those warning stickers are on devices is from the lawyers. Without lawyers trying to bring lawsuits from one's own stupidity (like the hot coffee incident), we would be sticker free! I think of this every time I see warning labels. At least I know not to do what others have done, when I read those labels and instantly tear them off.
Yes, I am one of those who take off the label that says ''Do Not Remove".
Getting ready for the deep chill, and oh yeah, Go Colts!