The New Jersey Division of Gaming Enforcement has issued a directive ordering Atlantic City's 12 casinos to ban casino. An excerpt from the directive...

Even if the glasses had not been used for cheating ... their presence at a gaming table would lead to the perception that something untoward could be occurring, thereby undermining public confidence in the integrity of gaming
Similar directives are also in place in Las Vegas, Pennsylvania, Ohio and Connecticut casinos.

So make sure you remove your Google Glasses before entering the casino! (or play online where pit boss can't see you )