Include same sensor in 2 groups and main view

Configuration
1

Any chance I can include the same sensor in different groups? Or I should re-declare this sensor with different name? Probably it the same with other components?

2

you can place an entity in as many groups as you like

3

Yes, but if i putted it in a group, i cannot see it as a “circle sensor” in any view.
This is my code:

  forecast:
    name: Forecast
    entities:
      - sensor.pws_weather   
      - sensor.pws_temp_c    

  weather:
    view: yes
    name: Weather
    entities:
      - sensor.pws_weather   
      - sensor.pws_temp_c 
      - group.darksky
4

as soon as you put it in a group its no circle anymore.
you get a box with the groupname as title and the sensor in that box.
if you chose view: yes then you get a new tab with the sensors.

a group like this:

group:
  weather:
    name: weather
    view: yes
    entities:
      - sensor.something
      - switch.something
      - group.othergroup
  othergroup:
    name: anything
    view: no
    entities:
      - sensor.something

would show weather as new tab(menu) with othergroup as box on that tab(menu)

5

ok, that’s it. i wanted to have circle sensor and the same sensor in the group on the same view.