Some of the commanders abilities are not working (instant refund of resources and cooldown reset) in Automatch (didn't test it in custom games).
Pick UKF, join game on Rzhev Winter via Automatch. Found this bug with Commando Regiment and Royal Artillery Regiment commanders. Earn CP to unlock abilities. Try to use Early Warning on Royal Artillery Regiment or Assault on Commando Regiment at any stage of the game (early, mid, late game). Other abilities with this commanders selected work fine. Can't be sure about other commanders working, maybe they have same issues.
3v3 - Automatch
Here is a link to a replay of the bug in action only in one game (recorded before latest patch): https://drive.google.com/open?id=0B8yv3ZEduhvEekFTTDN5SXE1Ykk
Also got clips on all 2 cases: https://clips.twitch.tv/AmazonianNiceKoupreyShazBotstix and https://clips.twitch.tv/BetterTallGarlicJebaited
This is a very old bug, but I don't know why it's still not reported well. Hope you will fix this soon, because it's breaking a game on this map.