When searching by zip codes on the recently revamped search engine, I was initially able to scroll through all the caches in a 10 mi. radius which worked great - no more clicking on multiple pages of caches. Now when scrolling and getting about 4/5 of the way to the bottom of the page, the list "refreshes" (without refreshing the webpage) and jumps back up the list, such that one never reaches the last caches at the bottom of the page and the page repeats several caches that are 4/5 of the way down the page over and over as one scrolls. This started about a week ago. The zip codes I'm searching are 24018 and 24016.