Review on Spring Loaded Adjustable Residential Door by James Roper

I measured the gap in my door to make sure I got the right size doorstop. My toddler is constantly locked in his room and can't reach the doorknob to get out. I tried different things to keep the door upright but he always managed to move the door. After the doorstop was delivered, I tried it out. It was the right size but as soon as it touched the door the doorstop was removed to the side. I've tried fitting it in different places under the door and in different ways, but it always turned out to be easy to move. Went straight in the trash.