Trailer tires are an often overlooked thing. They are also one of the most important items. Having a blowout with a trailer tire can not only be irritating, and dangerous to change on the side of the highway, but a blowout can lead to a lot of damage and that means a lot of money in insurance claims. Make sure you take the time to properly inspect your tires. Here is a video from RV Education 101 (one of my favorite youtube channels) to help guide you through the inspection process.