I have to be very careful how far I scroll down when reading threads. If I scroll a little beyond the last reply, I get a "See what's happening" full splash scr

I have to be very careful how far I scroll down when reading threads. If I scroll a little beyond the last reply, I get a "See what's happening" full splash screen. Extremely frustrating when you have these X/? Posts and have no idea when the actual end is without checking for existence of the next.