Users with Free accounts can now enjoy the benefits of Tags!
Tags are very helpful to organize devices, data buckets, dashboards, actions and analyses. It get much easier to find items when needed. For example, you can add tags to associate items with name of cities, states, stages of the project, clients, or anything else that will help you.
Also, when adding Tags to Dashboards, you have the option to group them in order to get a better visualization of your application.
For more information about how to use Tags for Dashboards, follow this Tutorial.