The property was very clean and everything was ok until we discovered that the HWS was powered by solar panels. There was a sign posted above a switch inside the garage instructing guests to switch on the booster for HWS on a need basis. Nothing happened when we turned on the booster switch on the first night when one of us noticed that no hot water was running in the shower. We booked for 2 nights and everyone basically had cold showers for the 3 days we stayed in this property. We raised this issue with the host in the morning of the second day and the host came back at 3pm and offered access to another property but we were out most of the day and only came back late at night. Really frustrated but couldn't be bothered and all of us just took cold showers again that night & next morning before checking out.