What must you do to saved questions that rely on updated parameterized sensors?

When working with saved questions that depend on updated parameterized sensors, it is essential to re-create the saved questions. This is because parameterized sensors may change their configuration or output over time, which can affect the results that saved questions yield. By re-creating the saved questions, you ensure that they are aligned with the latest sensor definitions and can provide accurate and relevant data.

Simply leaving the questions as they are could lead to outdated or incorrect results, as they would not reflect the changes in the sensors. Modifying existing questions might not adequately account for the extent of updates made to the sensors, and so a fresh creation is typically the best practice to ensure complete compatibility with updated parameters. Deleting the saved questions doesn’t address the need for the information they provide; instead, re-creation allows for continuity while also accommodating the new sensor parameters.