LifeAlert gives you a warning audibly, now with an optional visual component, that one or more of your party member's health has fallen below a set threshold percentage. The threshold level can be set individually for each class and the players own character or it can be set for all to the same value.

I wrote this for a friend who when playing his priest occasionally forgot to heal, but I also noticed that if I set the threshold higher as a warrior I am quickly reminded when the priest is taking damage.

The audible alert isn't too loud or abrasive. We chose a heartbeat sound for the alert so it sounds natural but catches your attention. I think it meshes well with the game. If the visual warning is annoying then use '/la visual 0' to turn it off.