Convenient: Simple installation, no need to wire or "open the door" to dig the ground, and there are no concerns about power outages and power restrictions;
Na-adịrị: ntinye dị mfe, ọ dịghị mkpa maka ịtọba waya ma ọ bụ "meghee ọnụ ụlọ na imebi afọ" ka igwu ala, ọ dịghịkwa nchegbu gbasara ike ike na ikechichi.