I'm glad to see that we are not the only ones having an unusually high failure rate on ESI hard drives and ESI equipment in general. ESI tries to tell us that we are the only ones having this high failure rate. We have had many hard drive failures over the past 7+ years. We have even had at least 3 or 4 Flash Card failures. In all of my 23 years in the Telephony business I have never seen a Flash card go bad in any phone system.