Earthships are a sound structural design that is very durable.
You can live off the grid as the design provides you with the ideal environment to grow your food, harvest your water and generate your energy.
They look great and are unique.
Disadvantages of Earthships
Earthships works better in areas where the climate stays warm all year round.
Despite all the rumors of Earthships being affordable or “free,” unless you do not build it with your own two hands and resources you collect yourself, it can become a very pricey home to build.
Water can collect along the interior wall surfaces if the environment is too humid which can lead to mold and other problems.
An Earthship might take 2 to 3 years to find their median temperature.
Unless you have a backup heat sours, the Earthship can become cold when the days are with little sun.
To resell an Earthship might be a challenge unless you find someone who likes your style and the earth-friendly lifestyle.