I have two front yards. My back yard faces a cul de sac. I have twice as much sidewalk to clean up as any of my neighbors. I have arthritis and back problems. In the past, after I cut the grass, I have left the clippings laying on the sidewalk because the blowers I used were too heavy, had cumbersome cords, or had batteries that died before I could finish. My WORX blower finishes the job in a fraction of the time and has battery life left over for me to clear out dust and debris from the garage. The only trouble I have is removing the attachment from the base; the button is hard for me to push. Otherwise, this is the most fun I've had doing yardwork.
Pretty good, easy to assemble, and easy to operate. Fool proof. It is good for 30-minute continued use after fully charge, then it needs re-charging. Other than that, its a handy short-use tool.