Personally I don't worry about it. I check the tire pressures a day or two before we leave on a trip(long), usually don't bother for a short one, as we get ready. I might check them later in trip, but not usually. Two or three weeks and 4k to 5k later we are home. I have never had a tire issue on this now 8 1/2 year old rig. A couple days ago had the OEM tires replaced as we prep for a long trip, they were almost 10 years old. They were LT's mounted on 110 psi rated wheels on 5080# rated axles. Good job Keystone. JME.
