Road Trip

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I am back from my most recent roadtrip. I loaded up the Tesla and started letting the hands-off Full Self Drive (FSD) supervised take me to points North. First stopping in a campground in Tennesee and up to Pittsburgh for the CIDM Convex Conference (which was the best conference in years). There was a celebration of the 20 years of DITA XML. I was an earlier adopter. My presentation went well and I semi-stealth launched wisdomino. I demo'd some extra cool software we developed and will be selling in weeks to come. It's truely game changing. Of course, there will be much more than that to come. After that it was on to Franklin, PA. to meet with some colleagues in the mining division and onto the farm stopping in Olean NY for the night. I am pretty sure it was the first time I had driven across the entire Allegany National Forest. I ended up driving through the very dark forest expanse during a night time thunderstorm. Although I normally trust the Tesla FSD on the Interstat...

Carbon Monoxide!?

Weird.

The smoke alarm went off, not incredibly odd when I am using the fireplace, but it wasn't the smoke detector. It was the CO alarm. I was totally surprised. It had never gone off as long as I have had one, over many many years. Yep, after resetting it a few times. It was getting a reading over 200 ppm CO. When I took it downstairs I got a reading near 300 ppm. I started getting light headed at this point.

After thinking maybe the furnace heat exchanger failed and puzzling around a bit I figured out what happened.

As part of the huge winter storm that recently covered almost half of the US, we lost our electricity. So, being well prepared, I rolled out the generator and started doing what I normally do. The generator (although it was completely outside) was creating CO to get in the house. Using the fireplace draft (and possibly other leaks) the whole house created a vacuum around the seal of the basement garage door. After the CO got into the house the forced air heating efficiently distributed the poison throughout.

It was unsettling for sure. If we ran the generator at night and if I did not have a CO dectector, we would be dead.

You can see from the pics there is hardly any crack under the door. The cable of course creates a small gap.

In studying what happened I learned a number of things. One of which was that non-ethanol fuel that I use in the generator (because it has a great shelf life) creates a lot more CO gas than ethanol boosted gas- a lot more.

https://emerginginvestigators.org/articles/21-188/pdf

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