Table 2.

Advantages identified by intervention and control respondents.

Advantage	Intervention	Control
	Number of respondents
Saves firewood	43	21
Cooks fast	40	13
Less smoke	10	10
Reduces pneumonia	4	6
Good	2	3
Efficient	2	2
Feel superior using	2
Less time preparing fuel	1
Tasty food	1	1
No problem to light	1
Looks nice	1
No need to manually fan	1
Less cough	1	3
Controllable flame		2
Portability		1
Sub-total advantages	109	62
Do not know of any advantages		18