Is it possible to ride road bike during winter or do i need something else?
First of all, from one foster parent to another, Gob bless you for what you do for the kids. They really need loving caring people like you. Secondly, no you generally wont find a battery operated unit because they were originally mechanically operated (wind up) and then as furnaces progressed and became safer, they were no longer needed. Try an electrical parts supplier in your area for a 120v unit that could be plugged in. Also you might check with the local code enforcement officer to see if you really need one or perhaps he could give you a waiver. Best of luck to you.
You didn't pull the alarm for malicious purposes, so you don't have to feel badly about that. If you're worried that maybe something is wrong, or feeling very stressed out, you should speak to a doctor. She may be able to help you cope with anything going on in your life!
