Do you guys have issues with AdSense turning on and off erratically on any of your sites, especially sexy ones?

Even though the content on my sites don't change, one hour I'm getting ads and the next I'm not.

Right now I'm dealing with it by occasionally checking and redirecting traffic to a site that does show ads, but this is not an ideal solution...

I am facing the exact same problem on my site pixdesi dot com
i even wrote an email to google...i wonder wat cud be the solution....

normally, the robots is figuring out which ads should they place on your websites. it happens to me especially the first time you upload the code to the new website. and if your website is about super micro niche topic, gugle might find difficulties in matching the right ads since such ads are normally very limited....