Update app.py

app.py

@@ -27,6 +27,8 @@ Validation Benchmark Performance is averaged.
 
 Final performance will be assessed at the end of the competition on a hidden test set, which may or may not be correlated with Validation performance.
 
+If you've made a submission, but don't see your model below, or there is no score for your model, please be patient -- our current setup requires us to manually evaluate all submissions. 
+
 Higher values are better.
 
 Total #models: **{total_models}**.{space}