Kidde WiFi Smart Water Leak Detector & Freeze Alarm $23 at Amazon $23 $45 Amazon has the Kidde WiFi Smart Water Leak Detector & Freeze Alarm with App Alerts (60WLDR) for $22.50 with free shipping on $35+ or with Prime. $23 retail: $45 Report Posted by DrBatman03/24/2024 at 05:04 PM PT