I think its not nice for him to not call.
My friend locked her DH out of their house last weekend.

He had gone to play poker with the guys. At 2:30 he wasnt home. So she went to bed. Tossed and turned b/c she thought he would be back by now. But wasnt too worried. He doesnt stay out much or go play with the guys. Well, 3:30 rolled around and no DH. She got alittle more worried. Dosed off for a bit and woke up at 4:30ish. Still, no DH. So she got her DSs cell phone and texted him.
Heres the dialog..
DW"where are you?'
DH "the gameroom"
DW "Gameroom? Where?"
DH "Our gameroom."
DW "Why are you in our gameroom?"
DH "You locked me out!"
DW "How long have you been home?"
DH "I got home at 2:30."