solar energy monitor

My mother saw a neighbor’s house installed solar energy monitor, my mother said that also want to give our house to install a solar energy monitor, I let my mother asked the neighbor’s houses where to buy solar energy monitor and how to let my brother go to the mall to buy some of the installation solar energy monitor and for workers to mother home installed a solar energy monitor, mom bought a lot of food in the evening, for my brother and I made a hearty dinner, said two people would like to thank our brother and sister. Mom’s cooking is my brother and I are all very admire, from small to large, we all don’t like to visit for dinner we think mom’s rice better eat, go to a restaurant to total waste.