One of the upsides of having a kid like Alex, a kid able to quickly find product flaws, is that he is a great product tester. And when Nate sees Alex doing something to an item, he does the same thing. If it stands up to the Case boys' use/abuse, it is a product I would recommend.
One of the items that makes our life most convenient is this kiddie light switch from One Step Ahead:

Both of my boys are shorties so they can not yet reach light switches. With this switch, they can easily turn the light on and off by themselves. Between the two of them, it seems like someone is constantly using the bathroom and/or washing their hands so this saves me and Jon from constantly going back and forth to bathrooms to turn lights on/off.
On the babyproofing front, this is the doorknob cover we use on the front door, also from One Step Ahead. I would say 50% of the ADULTS who come over need help getting out the front door. It is impossible to get off the doorknob and their tiny hands aren't big enough to use the doorknob with this design:

Also on the babyproofing front, this lazy susan lock from One Step Ahead RULES. The first time I tried to unlock it, I had to call Jon (on a business trip to California!) to ask him how it worked.

But what is the point of product testing if you don't find products to break? Here's a nightlight (again from One Step Ahead) I would never, ever recommend to anyone.


The concept of the nightlight is great. You plug it into the wall and the prong cover prevents kids from touching the prongs. But one day we walked into a SIXTEEN MONTH OLD twin room to find the nightlight missing. Gone. We searched the entire room and found it under Alex's bed with one of the prongs broken. He had been plugging and unplugging it from the wall until the prong broke! We were horrified (and oddly impressed).
But let me finish up this post on a positive note. If you are potty training kids, you must buy Nature's Miracle:
It is a stain and odor remover. I haven't met the body fluid stain that it can't beat. At $4 for this huge spray bottle, it is one of the cheapest stain removers on the market. My beautiful new fluffy rug? Came out of the wash looking brand new with pre-treatment from Nature's Miracle.
Where can you buy Nature's Miracle? At the pet store. It is a pet stain and odor remover. I walked into my local pet store and asked where I could find it. They asked me what kind of animal I was trying to clean up after. I said, "Two potty training boys."
WAIT FOR IT
Shock and horror on the teen's face. Pretty much can't go back to that pet store.
Disclaimer: I was not compensated and/or contacted by any of these companies to use and/endorse these products.