This feature allows you to download the data of an on-going test without ending the test in progress. When you select Download Incomplete Data, you will receive a message informing you that viewing the data will NOT stop the ongoing test and that this Incomplete Data cannot be used for a real estate transaction as you have not officially ended the test. Selecting OK to this message will bring you to the Test results screen, which will show you all the hourly data for the test. From this screen, you can also edit the Test Details, which will sync to the cloud.