In a residential home?
Comment on How do I figure out where flies are entering my house?
Hello_there@fedia.io 8 hours agoSome places use a directed air blast at the door whenever it opens up. Enough to push any bugs away from opening the door.
jaybone@lemmy.zip 5 hours ago
snooggums@piefed.world 6 hours ago
Bugs are pretty weak compared to humans so it makes sense that all it takes to keep a bug from opening the door is an air blast.
BagOfHeavyStones@piefed.social 4 hours ago
Air curtains.