Looking for a home in TX and another related Q

No need to buy anything. I have been a TX "resident" for years but I am only in TX when that happens to be part of my plan. I just renewed my registration while in NJ by going on line, checking a box that says I am not currently in TX and paid the bill. When I do get back to TX I go get it inspected ($7) and I am good to go. I am an Escapee as mentioned above and my residence address is Livingston, TX despite the fact I just passed through there for a couple of days once.