Shortly after I started RVing I got in the habit of checking tire pressures with a decent gauge each morning before getting on the road. This gets old when it is raining and cold, or just cold, but it "was" a habit.
I added Tire Trakker TPMS which monitors temperature and pressure in all 10 tires. I expect to be adding air before I leave Red Bay. It was 70's when we arrived and it is now 30's. Grateful to have a DP with an on board air compressor so I don't have to drive someplace with a high pressure compressor to inflate my tires properly.