Block Bad Bots Feature
In Version 8 and above, we added a new feature that will help catch those bad bots that eat up your bandwith. There isn't much to setup for this feature. You can enter your email to get alerts anytime a BOT is blocked.
You can get to the bots page by clicking Tools tab on the sidebar.
Under the Tools tab, click on the Block Bots link.
On this page, you will see all BOTS blocked, if you see something that shouldn't be blocked, you can easily delete that IP from the block list. I have also requested that the developers let you add Custom IPs to block on this page. So if you notice a IP using up a lot of resources, you can block that BOT.
How to Enable/Disable the Block Bots Feature.
Here you can set the email address you want to get alerts when a bot is blocked