"Living on a bus has given me so much perspective. Before endeavoring this, I wasn't appreciative of the basic needs of humans," Rachel told AOL Real Estate. "People don't see where the resources come from and what it takes to provide these resources, because the government provides it for everyone. Unfortunately, this means a lot of people take what they have for granted. Living this way has helped me figure out what's really important."

They also, of course, have the flexibility of being able to travel -- which they must do almost constantly. By law, the couple can't stay in one location for more than three days.

"We stay in the general vicinity, though, and just move from street to street because we really enjoy where we live," Rachel explained.

But, free from the confines of a brick-and-mortar structure, they possess the flexibility to live "wherever they want." In fact, that was the plan, according to Rachel, who said that they were originally inspired by a family of four who moved from New York City to California in their own bus home.

In not having to be dependent on the grid -- like the residents of Canada's Lasqueti Island and the Dancing Rabbit Ecovillage in Missouri -- they are able to spend less time working off debts and more time with family and friends, doing activities that they enjoy, such as crafting.

"I think we live in times that have forced individuals to be creative in how they live, and really evaluate what it means to have a home. We just feel you don't need to buy into a life of debt," said Rachel. "We recognize that living in a bus is not for everyone. But we think that people shouldn't be restricted and everyone should follow what would make the most sense for you and the lifestyle you want to live. Create what will work for you."

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