The idea of living off grid has huge appeal amid the pandemic, not least due to its association with more space, the lower cost of living, and living more sustainably. But while many of us may have only just acknowledged its appeal during this past year, one couple has been investing in living off grid for more than two decades. Dave and Brooke Whipple have achieved the mortgage-free dream by climbing the off-grid ladder through flipping homes that they have built with their own hands. The American couple have not done it the easy way, having travelled to one of the most remote parts of the world to do it - Alaska.