I have been having this problem for weeks but am only just now getting around to reporting it. Sorry for the delay. The Canary app on my iPhone no longer displays the home health information. It just sits there and continuously flashes the “Loading HomeHealth” message. If I tap the “HomeHealth” message on the app, it opens the usually HomeHealth reports, but everything is blank. I have not bee able to review my HomeHealth information for weeks.
The new online browser view version of Canary shows the current HomeHealth information. So, I know the sensors are actually working. Unfortunately, the browser version does not have any way to view HomeHealth history. It only shows the current readings.
I need to be able to review the HomeHealth history. For example, right now, the browser feed is showing that my air quality is “Very Abnormal”. However, I have no way to see what time my air quality jumped up to “Very Abnormal.” I’d like to review the history to see if it corresponds to when I open/close the windows in my house, or when I am cooking dinner, or if there is something else going on that is causing air quality issues in my home.