Hit Spray is very effecive in my home as there are many small insects like spiders, ants, and many small insect in my farm and the Hit Spray is very much effective on these insects and I have to use in twice in a weak on every corner of my house and under the all drainage pipes, it keeps my home free from harmfull insects, it is very easy to use just press the button on the top of the bottle, its fragrance is very strong and that is why I have to leave the room vaccant for some hours, but it fulfill my requirement.