Give at least 10 safety precautions you should follow each time you perform an experiment?
..and did you know that a smoke detector going off will drive your dog absolutely insane. That and the flames licking up the kitchen wall.
Well, it looks like a good start, and experience will tell you if you need more of something. (I do recommend extra onesies.) One thing we found really helpful was fleece sleeper sacks. They can be used in lieu of regular sleepers, or over the sleeper, as a blanket that can't be kicked off or accidentally drawn up over the baby's face. We had several, and we saved a lot of money by buying them second hand for a couple of bucks each. Don't forget sheets for the crib. Three or four of them. Once again, second hand is a good way to go. Also, the sizes are just approximations. A three-month old may need six month clothes, for example. That's just something you'll have to wait and see.
Our 15 year old car has a known problem (Mitsubishi) with alarms going bad after so many years. Only a thought. Otherwise the alarm system is based on sensors and these can be the cause. So far I know of no way to test these sensors. Sorry. Good Luck.