VMWARE-HOSTHEALTH Security Risk?

I've noticed that when editing the settings for a VMWARE-HOSTHEALTH monitor, the password field is displayed as plain text. We allow people to access ServersCheck to monitor our systems, but we don't really want those people to know the root passwords to our ESXi hosts. Is that plain text field by design, or can that be changed to an asterisks masked field in a future version?

For read only users you should never give access to the Monitoring Software. See wiki:

http://wiki.serverscheck.com/index.php/Securing_Your_ServersCheck_Configuration