"Family Lab IoT builds communities of active citizens, companies and governments that in collaboration enhance the quality of their living environment by measuring environmental variables hyper locally in order to be able to instantly and adequately react to nuisance and exceptional values."Family Lab IoT had matured 1 concept:Webster - measuring air quality indicators like particulate matter (PM10, PM2.5 and ultra fine particles), nitrogen oxides (NO and NO2) and soot; later to be expanded to sulfur dioxide (SO2) and ozone (O3), two notorious smog indicators.Due to long sales cycles, Family Lab IoT -and Webster with it- has been decommissioned by its 4 founders.