We had detailed discussions on this topic here many years ago.
Bottom line: These things need serious ongoing maintenance by knowledgeable folks, and are very hazardous to your health if you just stick them in your basement and forget about them. ;-)
“... and are very hazardous to your health if you just stick them in your basement and forget about them.”
Kinda like progressive children, then.
“are very hazardous to your health if you just stick them in your basement and forget about them. ;-)”
Oh crap!