This morning Penny started barking and didn't stop within her usual 10-15 yips. I finally looked at the clock and it was 6:20am. I saw hubby was still in bed - he is supposed to be up at 6:15am. We didn't hear the coffee grinder (serves as the alarm). Penny was our little alarm this morning, it's the first time she's ever barked that late in the morning. Wonder if she knew we were oversleeping...? .