Carbon monoxide detectors • English Conversation Questions

What is carbon monoxide and why is it dangerous?
How does a carbon monoxide detector work?
Where is the best place to install a carbon monoxide detector in a home?
What are the different types of carbon monoxide detectors available on the market?
Do carbon monoxide detectors have a limited lifespan?
Can a carbon monoxide detector alert you if there is a leak when you’re away from home?
How often should you test your carbon monoxide detector to make sure it’s functioning properly?
What should you do if your carbon monoxide detector goes off?
What is the difference between a carbon monoxide detector and a smoke detector?
Can you purchase a carbon monoxide detector and smoke detector combination unit?
Are there any regulations for installing carbon monoxide detectors in homes?