I like to hear about them so I have an idea of what could be in the future. Granted it might not happen, or take years longer than expected. But I do like to know that it could potentially mean that I have an electric vehicle to chose from when my current one dies in 10+ years.

Also, these sound great for ultralight planes. Even though the electric motor weight is much lower than the gas engine options, battery weight makes electric almost impossible without significantly sacrificing flight duration.