Copenhagen-based Rand Boats has earned an international reputation for developing modern, affordable motorboats that are designed to be respectful to nature. Now, the company has unveiled the Leisure 28, a sleek motorboat built out of recycled plastic that runs on an all-electric motor. For many people enjoying a bit of fun in the sun, putting up with the hostile sounds and polluting smoke generated by motorboats is just a regular inconvenience when it comes to spending time on the water.