the drop down menu is totally confusing.

there is some weird symbol, a circle with a line in it at the top. I hover and submenu pops: CLICK to disable... CTRL+CLICK to....etc...

The thing changes color. I have NO IDEA what the the gray color means. I have NO IDEA what the BLUE COLOR means.

Below is says "requests blocked" followed by some numbers. THAT DOESN'T CHANGE whether I'm blocking or not.

Check boxes would be SO MUCH better.