Buy it now passcode or bidding passcode.

[les_76]

I often have my computer or computers open with My eBay watch list open (meaning I am signed in).  I have younger kids who I don't want to accidentally or unknowingly click on the buy it now or bidding dialogue.  Since I don't want to buy Elvis limo for $245,000 is there anyway to add a passcode to the bidding or buy it now sequence??  I could passcode the screen saver but they also play computer or watch Netflix.  I think it would be a good option to be able to set on the backend of eBay.  

[reallynicestamps]

No.

If others have access to your computer, it is a Best Practice to log off sites you do not want them to use. (Have you seen the Mature items in eBay.com's Everything Else section? Winning Elvis' limo could be easier.)

You could just bookmark eBay and log in when you are actually using it.