What is the maximal amount of users that may be added on one account?
There is not a documented maximum so in theory its unlimited however if you are using lots of different accounts for adding devices, be warned that deleting an account that has created a device can cause communication between the device and server to fail.
I really like the app so far, only one thing that might make it better in terms of controlling different users. The idea is that the admin can assign a superuser to a specific group The superuser rights will be applied only to the specific group it has been assigned to. On other groups, the superuser should have no rights/view only. This would prevent users from interfering with each other groups. The admin, can monitor and control all groups maintaining the entire account.
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