What good is a #SmartHome? #Ventilation is important to prevent #CovidInfections. As I was exposed a little under two weeks ago, figuring out how #WellVentilated my house is has been on my mind.
#CO2Level is a useful proxy for ventilation (NOT for risk of infection!). I’ve been occasionally ventilating the house by opening windows and cranking fans for an hour.
Smart home says 15 minutes is probably enough. Remember that environmental CO2 levels are in the low 400s worldwide.