Should indoor sensors be visible on the map?

Hello, I am seeing sensors on the map in my city that are reporting pm2.5 from 0 to 2 which these days is absolutely impossible due to the pollution. The average polution for the past 24 hours at my location is:

Should those sensors most likely put indoors be visible on the map or can I report them so that they don’t confuse people that the air is clean at their neighbourhood.