So, MrV, I just took a look at the property in South Dakota mentioned. I see the truck and car in photos. I see value estimates of $246 - $311K. Looks like a nice enough house.

Rob clearly doesn't live there as all his many different gambling claims over the last 20 years have taken place in and around Las Vegas. Towards the tail end of the time frame he now claims he was playing the double up bug, his official residence was listed as a trailer park in Pahrump, NV.