Foglight baseline deviation alarms


I have baseline deviation alarms enabled on several SQL server wait categories in Foglight e.g. cpu wait. I notice on a few MSSQL instances within the overview dashboard and workload widget, the baseline is being breached by a huge margin (orange bars), also I've confirmed that the baseline is being calculated for the metric e.g. cpu wait. But none of the baseline deviation alarms are furing in Foglight. 

I also increased/decreased thresholds of IntelliProfile i.e. Administration | Data | Intelliprofile but of no avail.

How do I get the baseline alarms working? Ant further checks I can perform?