Many people told me it was a waste of money. We’ve never had any false alarms so I would often let it sit on the table to make sure it would actually work. I wasn’t ever sure until last night. 3:30am the alarm started going off and woke me out of a dead sleep. I immediately grabbed my son and tried to wake him up. It took about 45 seconds of me shaking and yelling at him and finally he woke up with a big gasp and then cried. As did I. It was the scariest thing I’ve ever experienced but I’m so thankful I was able to wake him. It’s a terrifying thought that without the snuza to wake me, he may not have been here today. I’m especially thankful on this Easter morning. If you were thinking about buying this but not sure it was worth it, it is. Even for the peace of mind to know that if your baby stops breathing it will wake you up. It has allowed me to sleep better all this time and now I know it really works. I firmly believe this saved my sons life. He is 12 weeks old. He is my everything and I don’t know what I would do without him.