Extensions 1 and 5 often get flooded in the heavy summer rains as the water from the mall also runs down into their roads. Residents use paraffin and electric stoves for cooking. According to the 2011 census, 18,4% of dwellers have piped water inside their dwelling, 61,2% have electricity and 74,1% have access to a flush toilet connected to the sewage system. The majority of shacks which have access to electricity use a prepaid meter, but this is becoming increasingly expensive and is used sparingly.