Revamp of an existing dashboard to keep consistency and fix usability issues

Group devices
Pain point: user flow very difificult to understand for users. The "Default" group is the one that has all the available devices. When users select devices then they can create or move devices to another group. When there are several groups users need to scroll down and can't see the default group.
Solution: Default group on the left always visible for the users and a label explaining what it is and how it works. Disable devices are the ones that already exist in another group so users don't select the same ones. Once they select the devices the option to add a new group is selected by default because is the most common usecase. To delete a group or a devices users only need to click on the delete icon and the devices return to the "Default" group.

Main view
Pain point: there are 2 views: Standard and Custom alarms. Both views have different look and feel. For Standar users can see all the settings, but a scroll is needed to see all the alarms. For custom there is a table view with the settings. Users need to edit to see settings.
Solution: unify UI. Same view for Standard and Custom alarms. Keep table view to keep consistency with other dashboards of the app.
To see settings users need to edit alarm and the same view is displayed for Standar and Custom.

Conditions
Pain point: this step is the most important one of the process. Users need to set up the condition of the alarm by selecting signals, values, etc.
Solution: fix usability issues, such as when devices don't have some signals, what happen when users select multiple devices with different alarms, etc.
New simpler UI where users can see the different conditions and levels.