Green Guest House

I moved to a new room at the guesthouse today -- it has a better bed and more windows. And furniture to spread my stuff across. I decided to get some pictures before I unpacked and it got too messy:
The box with the blue sticker is the water heater. Each bathroom is equipped with its own heater, and it heats the water as I run the shower -- as opposed to having a gigantic tank of hot water ready for the whole hotel. Very efficient.