Personaly i feel inverters are a blessing but at the same time the cost fo some of them are so high. But as a median income early i cut my coat according to mys size and went for a smaller KVA rating to reduce my cost. With what i have i can power my tv , fans, charge my phone, charge my laptops and sleep in peace. So for me i enjoy my inverter. I use an iPowerPlus inverter its made by the zinox group the makers of those popular Nigerian computers. It was the most reliable and cost effective i found with good support.I want to hear other peoples opinion about inverters and other brands. I got mine from one of the accredited stores from Mail; firstname.lastname@example.org/ Tel; 08031813497. so i got a 1 year warranty and after sales support. I think the after sales support is important with electronic items , don't you?