The HMScriptEditor application does not connect to any outside services, just to the Homematic base stations you configure.
Information about your CCU accounts is stored locally on your computer, and if you choose the iCloud synchronization option on Apple's iCloud servers. HMScriptEditor does not interact with or transfer data to any ZeeZide server.
For further information and enquiries please just drop us an email!
P.S.: Don't trust privacy policies, install Little Snitch and get notified if an application tries to send data to the Interwebs.