So, I purchased this to put in my pool so my toy poodle could get out of the pool if she fell in. She can swim but she is 16 years old and can't easily climb out. Well, today, April 21 I was doing something in my kitchen and wasn't watching the pool - next thing I know a drenched poodle comes running in the house!  I checked the security camera footage and sure enough she was able to exit the pool with from the ramp! WORTH EVERY DOLLAR! Ordered a fence to go around the pool just in case.