According to an ashleymadison.com survey, you're definitely an accessory to adultery or cheating if your date insists on going to the same destination time after time. Statistics from the website show that cheaters in New York City prefer "upscale" and "easily accessible" locations for their philandering. However, they enjoy places that are relaxed enough that they can be easily explained should a spouse or significant other grow suspicious.
Of the 4,582 members surveyed, 314 preferred Blue Fin, 298 enjoy Morton's Steakhouse as a cheating hot-spot and 252 have an affinity for Cipriani. Maybe they should save that some of the money they blow on these "dates" for potential divorce cases.