I think it would be good for them to indicate the relative penetration of their device into the region. For example, in Ohio the 88 confirmed cases are in coun

I think it would be good for them to indicate the relative penetration of their device into the region. For example, in Ohio the 88 confirmed cases are in counties that don't correlate well with the data presented. Most of the cases are in the northeast of the state. List of counties with confirmed infections - https://coronavirus.ohio.gov/wps/portal/gov/covid-19/ https://coronavirus.ohio.gov/wps/portal/gov/covid-19/ (right under the number of cases) Map of infections in Ohio - https://www.datawrapper.de/_/etm2H/ https://www.datawrapper.de/_/etm2H/ Map of Ohio counties by population - https://www.maps4office.com/us-ohio-map-county-population-density/ https://www.maps4office.com/us-ohio-map-county-population-de... Map of Ohio child poverty (red is more) - https://www.cleveland.com/datacentral/2020/01/every-ohio-city-and-county-ranked-for-poverty-child-poverty-census-estimates.html https://www.cleveland.com/datacentral/2020/01/every-ohio-cit... The child poverty map correlates a bit better with the data from healthweather.us (esp if you factor in the population (density) of each county). The south and east counties in Ohio are pretty sparsely populated.