I'm testing PRTG right now and it is working really well. My question is can I monitor the health of servers (like hdd health, network connectivity, etc..)? Right now I am using Nagios to do that but if I can consolidate my programs into one program that would be great. I see that there are sensors that will do that but they are only available for the local probe. I guess my question is can I create more local probes?