This water faucet is easy to install. The instructions are designed for multiple products. It takes a bit of time to figure out which apply to your faucet. The Delta website video explains things that aren't clear in the instructions. The only reason for not giving the product 5 stars is the weighted donut ring that sits on the sprayer hose does not return the sprayer wand to the base. If the weight had been attached rather than a donut it would pull the wand back to the base.