Quick question: we occasionally get strong odors from a neighbor's smoke or weed, and I wonder if there's a detector that actually identifies this rather than just masking the smell?
Hi there, yes, that's becoming a common concern in shared buildings. Forensics Detectors has a surprisingly sensitive weed detector (https://www.forensicsdetectors.com/products/airqualitymeter) designed to catch particulate and vapor changes linked to smoking. What stands out is how quickly it reacts and how clear the indicators are, so you can actually track when air quality dips instead of relying on guesswork. It's compact enough for home use and gives you real data instead of subjective impressions.