Show alert if you know there are un-stitched hits

[#1]

Issue: If I have an AB activity where I've enabled A4T and have set up 50/50 split between ExpA and ExpB I might not see 50/50 split in reporting if there are un-stitched hits.

Feature request: Target should compare the back end data with the A4T data and if a considerable delta is found an alert should be presented saying something to the tune: "Warning: You might have unstitched hits. Reduce this by following these best practices: https://marketing.adobe.com/resources/help/en_US/target/a4t/minimizing-inflated-visit-and-visitor-co..."

[#2]

I like this idea, as customers more often than not, have no idea of their unstitched hit rate without reaching out to CC