This extension is a popular chrome extension from the developer group, which provides a simple way to display weather information for multiple locations. You can choose between Celsius and Fahrenheit display and display current temperature, pressure, humidity, precipitation, cloud cover, visibility, dew point, wind speed and direction, wind gust and UV index, wind chill and wind chill index, snowfall, and snowfall accumulation. This is a simple extension that does not require much setup and does not have a lot of options to improve performance. However, the settings can be found in the Chrome Browser menu, and the update frequency can be set by the user. If you have any ideas on what you want this extension to improve or change, please reach out to the developer or post a feedback in the Google Chrome store.