This hot water dispenser has an elegantly designed faucet that works like a charm.  The whole unit had excellent  installation instructions that were easy to follow from start to finish.  I did the installation by myself and had never a question about what was next to do and how was I to do it.  I gave it a five star rating, and based it on the comparison that I had with the Kitchen-aid that I had installed fifteen years ago and its operation.  AN excellent product that I would encourage anyone that is is the market for an instant hot water dispenser to purchase.