Gateways are sending data to server via GSM/GPRS/3G mobile network. All the data is stored on the server so reports may be generated on the click. QULON web-based telemetry database allows detailed analysis of the system performance. Database feature is available with multiple reports. Energy saving reports can be sent to the specified email addresses. Errors and alarms, theft and door opening alerts can be automatically sent to the specified phone numbers as SMS.