Both times I returned the mouse to the shop.
First time when I returned it they send me a new mouse but did not encounter the double click bug.
Second time they said they could not find the problem and returned the same mouse.
But Iam sure the problem is with the mouse, when I right click a link in google search and then press left mouse button to click "open in new tab" it opens in a new tab and it opens the link that I right clicked on.
I also used the unixpapa testmouse page and this also gives me the,
mousedown, mouseup, click, and the dblclick.
But the problem is that it isnt occuring a lot of times in 1 evening.
First couple of times I tought what is happening, am I going crazy.
Then when I started to pay attention to it, it got to me.. its the mouse :(