My biggest problem waking up is realising I need to be awake. A quick (1-2 minute) snooze cycle would probably be best, since in a 10 minute time I would finally realise I need to be awake. I currently have my alarm across the room so I have to walk to it, and I still have times where it takes me 3 or 4 trips to finally get up. At the normal 9 minute snooze rate, thats 20-30 minutes trying to get fully awake.

I've been known to disable my alarm without realising it. Using the computer as an alarm either resulted in the power plug or speakers pulled.