I got this one - "safety" tools that are pushed and marketed to make you instantly paranoid that your baby will die without it or things designed for the parent's satisfaction and not the kid's! Before I continue, let me say that I have a 20 year background in medicine, so I have some education to support (I have also had people buy me these things and I found them not worth the price....)
Bed Wedges and Alarms: Unless you have a child that really does have a medical issue, has to sleep sitting up or has special concerns, you do not need a reflux wedge. It's a $30 wedge-shaped chunk of foam to stick under the crib mattress to elevate it on an angle so they won't reflux and choke while sleeping. The alarm that goes under the mattress that sounds off if the baby doesn't move after a certain amount of time is another. Those are folks who have genuine cause to believ that their child may stop breathing.
Anti-Roll devices/Sleep positioners - We all know that chances of SIDS can increase if the child sleeps on the tummy. If you have a child that roll, these devices are not going to keep them from doing that. They literally will roll right over them. I had side and rolling sleepers and nothing prevented it. They breathed fine on their sides after 1 week of life. I tried putting them back on their backs to no avail. I God wants them to sleep in another position, they will! Your best (free) prevention is to put them on their back initially and not buy item #3 - loose bedding, pillows, and quilted bumpers.
The beautiful bedding sets with bumpers are attractive and expensive, and can suffocate your child - not worth the money. Keep bedding simple - only crib sheet and no pillows and plush animals in the bed. Anything they can roll into that could cover their mouth and nose. When they get older, they can use the bumpers as footholds to climb out of the crib. Bad from any perspective. You are not a bad parent if your room isn't posh!
Wipe Warmers: They are purely a luxury item, not necessary in the southern USA. Anywhere it doesn't get to a constant below 30 degrees in the winter, you don't need them.
The Toilet Paper protector - you don't need to spend $7 to keep the child from unrolling the toilet paper - let them do it once and then see how both of you react! teaching them to put it back is a good lesson!
Best rule of thumb is to think basics needs and then add luxuries from there.
Good safety items - a color changing bath thermometer, a changing pad with straps, a Pack and Play with changing table if you have a 2-story home, baby gates, rectal or armpit thermometer, ****oo gel pack. Outlet covers. Anti tip furniture straps (if you have a climber).
My favorite safety thing we bought: if you have stairs - a "Toddler Rail" which mounts on and below your regular handrail - helps them learn to do the stairs safely.
http://www.nextag.com/KidCo-CareRai...rices-html?nxtg=26790a1c0529-701E1BAF1E1F18BB
Nancy