The Adamawa state governor Bala Ngillari, just declared a curfew starting from 9pm-5am. There is tension in town and rumours are just going round of an attack in the capital Yola, nothing like that is happening right now. But it's no rumour that BH told the fleeing Mubi resident that there next point of call is Yola.

That's the best thing for now

Not sure he has the powers to do so since the state is still under emergency rule.

Declaration of curfew I think lies with the military commanders. A curfew should have been declared since last week, it would have nipped the advancement of Boko into mubi.