And they <i>will</i> figure it out, too.  It&#x27;s not that hard for me to spot card counters, and I&#x27;m not a pro.<p>Seems like over the years the way they&#x27;ve dealt with card counters is by tweaking the game, though.  They&#x27;ve added decks, they shuffle sooner, they shuffle when you increase your bet or when a new player sits down and plays for nontrivial amounts, and lately with continuous shuffling machines.