Confusing placeholder text for binding: How to bind to group?

[andrei-lazarov]

Is your feature request related to a problem? Please describe.

Sorry, confused users again.. Look...

Describe the solution you'd like
Change Select device placeholder to Select device or group

Describe alternatives you've considered
Maybe inside the drop-down, we should put groups before devices?
(I guess there are usually few groups in a network, less than device count)

Or maybe merge them: sort alphabetically devices and groups together (given the friendly_names are unique)

[Nerivec]

We need to split the DevicePicker, it shouldn't handle groups. We should have a separate DeviceOrGroupPicker, that way we can also have proper placeholders & whatnot.

Don't think we should change order though, some users have quite a lot of groups.
Should not merge them, too confusing.

I think once we have proper separation, and the display is cleaned up, it should alleviate the confusion.