A couple spent 2 months building a floating tiny home on a lake. They say they'll never go back to living on land.

• Sarah Spiro and Brandon Jones live in a floating tiny house on a North Carolina lake.
• The couple estimates they spent about $90,000 building their floating home.
• "Our only bill, since we're off-grid, is the $5,000 a year for our mooring fee," Spiro told BI.

For a couple who enjoys water sports and spent most of their dates on Fontana Lake in North Carolina, a floating house was the perfect place to call home.