I don't rate Smith as a manager and think he's been found out.
So for me the ideal scenario is that they drop after a fighting draw and Watford win, he is hailed a hero by Villa fans and he fails to get them promoted next season. Then Cabbages!
Realistically, they'll stop up now as they don't really need to win another game as cannot see Bournemouth or Watford getting the results they need unfortunately.