A rug in the living area/dining area would be nice, something to ground the furniture. Without a rug, the furniture tends to move a bit. Dining chairs make a horrible noise when moved on the tile floor. Apparently, a/c sensors were added recently. A note should accompany those. I had the ac set to 74, left the door open longer than 15 seconds and the sensor tripped the ac to off. AC would not come back on – didn’t notice this until we got ready to go to bed. Had no a/c that night. Called the ac provider as stated on the thermostat – they couldn’t come until 11am or so. An unnecessary headache had a note been displayed that the doors can’t be left open for more than 15 seconds.