title: Selenium - Long running test cases fails when machine goes into sleep mode
body: <p>I am running Selenium regression test suite for our website using IE Driver. These test cases takes around 8 hours to complete. I am running these test cases on AWS workspace i.e. on remote machine. However i have made one observation. Whenever my machine goes into Sleep mode, test cases start failing. When these test cases are run normally on machine which doesn't go into sleep mode, they seem to be passing. I just wanted to confirm if this is expected behavior? If this is, what is the solution? I am not sure if this problem is specific to AWS workspace or this is expected behavior for Selenium test cases? </p>
  
  <p><strong>Update</strong> Test case involves calling an action to hover over a menu and show sub menu. Is there a possibility that this may not run because of above mentioned machine condition?</p>