There are multiple trackers in this day and age! I use a tracker to track my fitness goals all of the time. I wear my fitness tracker to keep track of my calories, my steps, plus even how long I have been working out. I find trackers to be absolutely efficient plus goal driven. I have always thought that there should be some kind of tracker to monitor the health of someone’s dwelling or building, and such as there should be a dashboard that’s placed on a wall that gives you the overall building pressure, temperature, humidity plus carbon dioxide levels. I actually believe that these dashboard trackers are available, although I do not believe they’re available to the regular homeowner… All of these different aspects to a person’s dwelling would allow the homeowner to keep track on what levels what items should be at. If the homeowner sees an unsafe carbon monoxide level it could eliminate carbon monoxide poisoning plus allow for the homeowner to act rapidly on it. On top of that, the dashboard would allow the homeowner to keep track of the heating and cooling appliance. If there was a tracker that would notify the homeowner that it would be time to switch out the air filter, I feel that would be absolutely beneficial. Also I suppose it would assist the heating plus cooling appliance serviceman if the serviceman could enter in notes on the heating plus cooling appliance. This would be an effective way for service professionals to take a look at what previous routine service was handled since multiple homeowners don’t get the same service professionals. It could pinpoint complications with a Heating, Ventilation, plus A/C appliance a bit faster. These dashboards would entirely change the way everybody looks at their house plus would assist with the most crucial systems in our dwellings, like our heating plus cooling appliances.