ERAC send email when clients used up?

Is there a way to have the ERAS send an email when you are at a critical threshold for licenses (we just found we have been out of licenses for 2 weeks since we rarely need to check the server)?

 

This is not a definitive answer to your question but I thought that this may help--look at section II, step#4 in the following ESET Knowledgebase article:

• How do I remove an old license file and update ESET Remote Administrator with a new one?

The License warnings section may be what you are looking for.