Until the next time he turns on her.
Bear's game plan is very clear now. Hijack the show by behaving atrociously and winding other HMs up to the point that they just close down, like Ricky and Frankie have. He had the fauxmance, shocking antics, fights, everything to hog the airtime. Now we are approaching the final, his tactics will change. He will start building bridges and being the cheeky, loveable, misunderstood rogue and the HMs will be so relieved not to be being under attack, they will forgive and say he's not so bad. Consequently, he will probably romp home to the winner's place, come the end.
Has his strategy worked? Absolutely yes, which I suppose makes him a good HM in many people's eyes. For me, he has ruined BB. I never got to see all the HMs and enjoy their interactions because it became the Bear Show. I know Ricky, Frankie, Aubrey and Renee could have been entertaining, but their chance was stolen from them. Because Bear's management team have played a strategy which almost guarantees Bear wins, I hope he doesn't. I would love that honour to go to a genuine person.