This may be bad practice (thus my reason for asking) but I often click the "close" button just to preview the reasons people might want to close.
The only reason I bring this up is that a seemingly good answer with a number of upvotes that was also marked as accepted came up in my "close" queue. I clicked "close" with no intention of closing the task. I just wanted to see why on earth it should be in my list. I was then admonished by the website, telling me that I need to be careful, etc. Being the paranoid sort, I am assuming I'm under some kind of probation now regarding my reviews of close votes and other review items. Perhaps this is a good measure and necessary to help prevent robo-closers who are trying to get a badge or something. But I was acting in good faith.