I am very meticulous on dusting the furnitures and other areas of the house. My helper gets wary i know when i become meticulous and makes her repeat all over the cleaning to my satisfaction. I have planned of buying a new vacuum cleaner to clean on tough dirts . Timely enough, i saw on the net about Dirt Devil . It has to be good because it got an Energy Star approval and the first cordless AccuCharge cleaning technology vacuum cleaner, which has a better way to save energy. The new AccuCharge Stick Vac and Hand Vac use 70% less energy. It is all i need with the rising cost of electricity, a cost-efficient vacuum cleaner, handy and optimum cleaner.