GoveeLife 2.0 WiFi Hygrometer Thermometer 3 Pack, Smart Humidity Temperature Sensor with App Notifications, Temperature Humidity for Bedroom, Wine Cellar, Basements(Only Support 2.4G Wi-Fi)

i use two-phase approach: Govee temp/hum monitors Outlet power monitor that are part of my HA system It's all worked well so far

This. Also putting a smart leak and/or humidity sensor helps monitor how effective your dehumidifier is and when you might have spikes in humidity. If your basement is actually getting water in it after a heavy rain, there are other things to look into: Better grading around your house and gutters clean Better waterproofing around your basement walls Installing a sump pump