You will not be cheated if you stick with a licenced, legal, regulated live dealer casino site. It is theoretically possible for a live dealer to cheat, but there is no real incentive for the dealer or the operator to cheat you, as the risk of being caught is enough to deter them. The site would suffer reputational damage, lose customers and probably go out of business. However, it is always prudent to stick with the operators on this page, which have a history of fairness and honesty.