Some time ago two poker players had their accounts and funds frozen by Full Tilt poker after that their security team found out that these 2 players had been using poker bots.
The 2 poker players, Lary Kennedy & Greg Omotoy, went to a lawyer and sued Full Tilt after getting their funds and accounts frozen. They also accused Full Tilt poker of using bots to increase the luck factor on the poker site (in order to make more money).
Read more » Poker players sues Full Tilt poker