Some time ago someone reported that Aria had started to install sensors in their BJ tables (I'm not sure about other table games) to track the number of hands played. The word was that the technology would be rolled out to other MGM casinos. I read a TR today which suggested that the sensors were glitchy and disliked by dealers and supervisors at Aria. I also read a report where someone betting 2 hands stated that their average bet was halved but the time played was doubled. So flat betting 2 hands at $50 for 2 hours was being recorded as 4 hours play at $50! Has anyone experienced this technology at Aria? I would be interested in any comments on how it affected ratings.