I wish that offering a draw was programmed differently: a draw is offered together with making a move, then it's the opponent's turn and he/she can decide to accept the offer or make a move instead.

The BK method has two drawbacks: the game, after a draw has been offered, is not on the opponent's "your turn"-list, he/she must read the messages (or is it events?) to see the offer. Second, it is still the offerer's turn, who must care not to forfeit on time, and may accidentaly make a move, thereby cancelling the offer.