When I received this it was my first time installing a faucet by myself. I was happy to find out that Delta has a YouTube video detailing step by step how to install this faucet. It came with everything you need to install it, for multiple types of sinks. It went in flawlessly the first time with no leaks. 
As far as the features, the tap on and off has become a must have feature since using it. The temperature indicator light is extremely useful, not having to run your hand under the water to tell if it’s hot or cold is nice. The high pressure beam with the “shield” is awesome it does a great job of preventing splashing water all over you. 
The styling is great and the black matches my counters and appliances perfectly. I am extremely happy with everything about this faucet.