The Gaia Riverlodge now gets all their electricity from hydropower. They changed the name from Five Sisters - they get the energy from the Five Sisters falls - and renovated the entire lodge only one year ago. They have a good reputation since the changeover, and get great reviews on Trip Advisor. Definitely proving they are a true eco-lodge.
"Using the nearby Five Sisters waterfalls as their energy source, the GAÏA Riverlodge is now run entirely by hydropower energy, eliminating the need for electricity. But don't worry, the hotel does have a back-up system, an eco-friendly one too that's battery-powered. The GAÏA Riverlodge is also cultivating an on-site vegetable garden which will bring fresh, or 'hyper-local' as they call it, produce to the lodge's restaurants. Awesome."