Not an April Fool's Day joke? Filtrete Smart Air Filter

(Bob Kerr) #1

Anyone tried these yet? They seem such a waste of money. Cannot believe the ratings these have on Amazon. Thoughts?

( co-founder Terry @ActionTiles; GitHub: @cosmicpuppy) #2

Needs to be added to this list:

(Eric) #3

fortunately Amazon also has a lot of vendors that sell much cheaper filters with actual MERV ratings.

Printer inkjet cartridges surely did not improve when chips were added to prevent refilling.