We should experiment with a UI that provides users with the size of the download prior to downloading. In the initial stages, we should limit this to data saver users. The specific metrics we would like to capture are:

-For a given download size, what percentage of users choose to continue vs. cancel the download.
-For a given download type, what percentage of users choose to continue vs. cancel the download.
-Total number of successful downloads
-Total number of failed downloads
-Total number of abandoned downloads

Additionally, we will capture qualitative feedback through Play Store and Pulse.

Implementation is contingent upon creating the new UI, which we will try to do in Q2.