One account can manage multiple Growlink Controllers at one location. For each additional Controller, follow the same steps that you did to set up your first Controller.
To set up multiple Growlink Controllers, select the Settings menu in the upper right. Select "Connect to Controller." Follow the same onscreen instructions that guided you through the setup of your first Controller.
Note: Controllers must be set up one at a time. All of the Controllers will appear on the left hand menu.
If you want to set up multiple user accounts with different access rights, please contact us to upgrade to Growlink Pro.