I had that thermometer, threw it away, it was inaccurate, My Xiaomi one agrees with my Xiaomi air purifier.
As for the condo, close the rooms you aren't using, no need to make them cold. 27⁰ suits me 5pm to 4am, other times a breeze blows through
Time flies, i cycle 4 days a week in a group, golf twice, afternoons go fast once you do something in the morning, other time just the usual stuff, also listen to podcasts and UK talk radio