We occasionally need to end a test list in order to fix a specific test, and the list could be halfway through and 45 minutes in.

I think it would be beneficial to still be able to pick a starting point in a test list (with the default being the beginning), and run the test list starting from the test you choose. 

This way if you've run half your list and needed to stop it for some reason, you can just pick it back up from the next test in the list.