This seat is a godsend to me, I broke my leg and am on the healing end of it now but this chair has enable me to vacuum, dust  and do a multitude of tasks throughout the house with much more ease than using the walker.  It was so easy to set up with only 4 screws to put in the base and it is done.  The hydraulics work perfect.  

Pros: Worth every penny as it is easy to put together and works as it states
Cons: none