Yes, the Millenniums are discovering the "tiny house". Back in the 70s, my wife and I lived in one we towed around the western USA following jobs. I think it was called a park model. 35 footer... no holding tanks. It was fun until our son needed to start school. Then we sold it and took a regular job. Some of our fondest memories.
It would be unthinkable to me now, but we towed it everywhere (even the mountains) with a 1965 1/2 ton Chevy 4x4.
2015 Flagstaff Super V 26VFKSS Emerald
2013 RAM 2500 CC 4X4 6.7 CTD
Sold... 2013 Shadow Cruiser 260BH