Hello there
Don’t know if this is already discussed somewhere but why did the counter changed from groups of 8 to the total amount of words in the smart review.
Yesterday I opened the smart review and saw 1 - 120 at the top. For a moment I thought holy cow how did that happen. Then I realised it was april fools day. Nice joke I thought, but today it is still the same. Are you guys keeping it this way?
I noticed that too! Nearly had heart failure thinking I had over a 100 sets to review. 
@andy_vander_vlist, not April fools 
It’s part of the changes that are under preparation for Smart Review – this is one adjustment that helps us prepare for that.
Instead of showing rounds, we’re just showing all the ‘due for review’ phrases together. However, it’s still saving your progress after every 8 cards, so it ends up functioning almost the same. And if you want to stop in between, you can still use the X to stop and save your progress at any time.