Subject says it all.
I went to the store and hit the arrow to open 10 packs. After reviewing the cards I received (no legendaries - boo!) I went to my inventory and had only received 8 treasure chests (6 common, 2 uncommon).
I exited the client and logged back in, but the counts had not changed. I waited a half hour and checked again, still the same.
I know for sure there are 2 missing, because the total number of treasure chests I have are 2 less than the total number of packs I have opened and drafted. I have kept meticulous records of all the packs I've opened, all my tournament winnings, all the Wheels of Fate rolls I've done and what the payouts were, all the upgrades and whatnot I've gotten to the existing chests, and what my current totals for each type of chest (both spinnable and non-spinnable) should be. There are absolutely 2 fewer of them than there ought to be.
I've already filed a ticket with support about this... just wondering if anyone else has seen this sort of thing happen in the last little while?