Are you using TVs/monitors to display dashboards around your office?
If so, we recommend using a Viewer user account when presenting them. We've designed our Viewer user accounts to have extended session timeouts so that our users don't have to constantly re-authenticate to their TVs when they want to display their dashboards. Viewer user sessions will not timeout for 2 years to make this process as convenient as possible, while still ensuring the protection of sensitive data the software product has access to because of Viewer users' limited access to data.
Each account has an unlimited amount of Viewer users available to them, plus they are 100% free and have read-only access to dashboards shared with them.