MN I've just lost a long post I was trying to add to a thread because of this annoying advert, and it's not the first time this has happened with other adverts.
If using an iPhone, where you type sits above the advert. If you have a fat finger moment, it's easy to click on the advert below. You then get redirected to their site and lose MN and the thread you were typing completely. Can you please make it so it opens it in another window instead of redirecting you away from MN. Surely that would be better for you and not just for us.
Incidentally take a peak at how much the adverts take over. Not nice.