Holy smokes, I can confirm that it looks like Google actually (mostly)
fixed this issue! Using Home app public preview version 3.2.1.7 that
just became available for me this morning. Google Home *app* now shows
the temperature from Broadlink. Granted...
Same EXACT issues as OP. Asking Google what the temp is returns a real
response indicating that Google is in fact receiving the temp from
broadlink. However, the temp does not show up in the Google home app
even though humidity does, and the result i...