Yes, the clicking sound seems normal. Both of the APCs I have (RS series) do it. There's also a buzzing noise once batteries kick in, and stays until they are dry or AC is back. <BR>I know nothing of ...

Many of us are familiar with the anxiety that accompanies the dreaded clicking sound when we turn the key and the car doesn’t start. It means we’re not going anywhere without facing a bit of a hassle.

i know this sounds a bit too anal, or maybe my old mouse is just too noisy, but i am going to buy a mouse and i was wondering if there are any mice that dont have a loud clicking noise? it really ...