Yep, logged in. I try to keep an eye on the ad slots when I can, but honestly, half the time the slots don't load completely before the pop-ups or redirects happen so I don't usually see them as clicking on the button to take me to the new post in a thread rarely leaves me at the top of the page. On the rare occasion that I do land at the top of a page in a thread, I've usually scrolled down past the top ads by the time the misbehaving happens. In the case of the previous one I reported (where I had to close out Safari on my phone because the only option was to click through on the ad), there was no way to see what had loaded in any ad slot, as it took over Safari and the ad slot that I could kind of make out hadn't loaded completely by the time the pop-up happened, so it never loaded.
I'll try and adjust my browsing habits a bit to attempt to keep a closer eye on the ad slots.