737 which is the latest version still isn't working for Demon Hunter Havoc with 4 x Tier 21 rotation. Demonic Spec for Tier 21.

It keeps suggesting glave and other things on single target bosses.

I have reverted to an earlier version 7.3.0.3 and for the most seems to be working.

I'm not sure why the latest is flashing other spells. I will keep testing the latest when ever release one and let you know when it is right.

YOUR ADDON ROCKS. Been using it a long time. Helps me learn new rotations like demonic spec and helps me learn what to do when.