> Anecdotal, but I'm convinced it screws up sleep quality.
replyIt absolutely does.
>I'd just accepted for the longest time that waking up groggy with a slight headache and tired was the norm until I put a CO2 monitor in my room. With the door closed, it climbed up to 1500ppm in under an hour.
Same experience here. Opening windows just a bit totally changed my sleep quality.
Higher CO2 vs. free cat access at 4:17am. No win scenario!
replyI have this same challenge!
replyAlso, moved all of my lovely oxygenating plants like lillies out of the room because they are toxic to kitty.
And window.
replyAn open window means kilowatts of energy wasted. All the air I spent money cooling will just leak out.
It also means all the pollen will be let in.
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