I am a RN who has worked 12 hour night shift for the last 17 years. Two job interveiws finally came through for a 7:30 am to 4 pm WITH WEEKENDS OFF!!! to those who works wacky hours and work weekends you know this is a Godsend. I have both of these on Friday. I hope to get one of these so I can see my sons more and have a "normal" life.