Mike,
- A Carbon Monoxide detector should be mounted high.
- A Carbon Monoxide detector will detect CO just every time you use your gas range.
- Most Carbon Monoxide detectors are not approved for use in an RV.
I bought a battery operated combination Smoke and CO detector to replace the TM smoke detector. I found out, after I had opened the package, that it was not approved for an RV. It is now mounted in the house where it will hopefully detect CO from the fireplace should the worst happen.
MJL