Use RankSentinel

GogoWatch was a fun project, and I helped port the features over to RankSentinel where it can be properly maintained.

GogoWatch

GogoWatch scans the combat log and alerts players who mistakenly use low-rank abilities, like the legacy add-on RankWatch.
Many Legitimate Low-rank Abilities have already been excluded, like All Heals, Rank 1 Frost Bolt, Rank 1 Earth Shock, Rank 1 Blizzard, etc.
GogoWatch will only send one message per ability per time you are grouped up, spam should be minimal.
As with all software, there are likely bugs! Please report them!
Tested to ensure that GogoWatch doesn't impact the user's computer performance; it's far less memory and CPU intensive than say running a Damage Meter or a bag add-on.
Coming soon: Alerts for when Players Die to Avoidable Game Mechanics, like the legacy add-on PhoenixStyle.