### Examples
**More examples** are available on NorthStar Storybook.
```jsx
import Popover from 'aws-northstar/components/Popover';
import Stack from 'aws-northstar/layouts/Stack';
import StatusIndicator from 'aws-northstar/components/StatusIndicator';
import Button from 'aws-northstar/components/Button';
Code snippet copied
}
>
```
```jsx
import Popover from 'aws-northstar/components/Popover';
import Stack from 'aws-northstar/layouts/Stack';
import StatusIndicator from 'aws-northstar/components/StatusIndicator';
This instance contains insufficient memory. Stop the instance, choose a different instance type with more memory, and restart it.
}
>
Error
```
```jsx
import Popover from 'aws-northstar/components/Popover';
import Stack from 'aws-northstar/layouts/Stack';
import StatusIndicator from 'aws-northstar/components/StatusIndicator';
This appears when you hover over the trigger region
}
>
Hover
```
```jsx
import Popover from 'aws-northstar/components/Popover';
import Stack from 'aws-northstar/layouts/Stack';
import ColumnLayout, { Column } from 'aws-northstar/layouts/ColumnLayout';
import StatusIndicator from 'aws-northstar/components/StatusIndicator';
import KeyValuePair from 'aws-northstar/components/KeyValuePair';
Available}>
}
>
eth0
```