‘It is unbelievable that I manage to save 2,000 UGX (€0.44) every day on charcoal. In the past, I used charcoal of 4000 UGX (€0.88) every day to cook for seven people in my home’. Audrey uses the savings to pay schools fees for her children. She finds the improved cook stoves to be very efficient and cook fast. She regrets the time she lost without using an improved cook stove. She claims to be an ambassador of the improved cook stoves because she has encouraged several people to acquire them.