SQL Service Monitoring in Cluster

Anyone know why my Cluster Monitoring isn't working as expected.

I've got two SQL Servers in failover cluster mode, I want to alert only when the SQL Services are not running on both. I've tried it with both "Device", "Datasource Instance"

So I think I've set this up to say when there is more than one critical alert on the data source "State", make a critical alert, but I've obviously done something wrong