Update: The manufacturer of the G90B has extremely poor customer support. After numerous emails to them and receiving trivial suggestions, I decided to diagnose the problem myself. It appears that the units have been fitting with poor quality speakers, which fail fairly quickly after purchase. I now have two units which have failed, the newer plus model as well as the older model. Update: The latest firmware update on the G90B unit dated 11 Jan 2018 has killed sound completed. No audio is now audible on the unit.Update: With the latest firmware update on the G90B unit, the problem with wired zones seem to have been resolved.Upgraded to 2.3.6. No change, problems outlined below persist.Upgraded to 2.3.5. Problems outlined below in 2.3.4 & 2.3.3 still persist. It seems like the author doesn’t bother reading reviews and attending to flaws in the software.Upgraded to 2.3.4. Same problem with wired zone configuration as in 2.3.3. See below for details.Version 2.3.3 opens fine now. Unfortunately now the default settings for wired zones cannot be changed. It is set to "Water sensor". Changing this to for example "Beams", then saving the changes, doesn't save changes to the alarm unit. It goes back to the default "Water sensor".

I try to access the application with my password and it doesn't give me access. I try to change the password and they don't send me anything to my email. Help please!!!

System will no longer stay connected to my wifi. I’ve not changed anything with my wifi

Does not work anymore... The system works, only you can Know when the alarm start... really bad..