Sensors
Sensor recommendations are for general information only. We may earn affiliate commissions. Detection accuracy and performance are not guaranteed. Verify specifications with providers. Third-party links apply.
Best Smart Smoke & CO Detectors
February 12, 2026
Phone alerts when your detector goes off — even at work.
Best Water Leak Sensors for Apartments
February 12, 2026
Protect your deposit from sink, washer, and toilet leaks.
Best Motion Sensors for Renters
February 12, 2026
Smart motion detection that ignores pets and catches intruders.
Best Door & Window Sensors for Apartments
February 12, 2026
Peel-and-stick sensors that alert you the instant a door opens.