In My Tasks, the moment my cursor moves onto the list of tasks, everything I hover over is highlighted. I cannot click off of anything. Scrolling means more things get highlighted. If I try to move the things that get highlighted more items get highlighted. This happened yesterday at around the same time; yesterday it also happened to one of my co-workers.
I am currently using Chrome and updated Chrome to see if this would make it stop. It did not. I also tried logging in and out.