Kohler Aquifer 4 in 1

Hello! Saw Kohler came out with a 4 in 1 water system recently. While it’s most likely not the best water purification system compare to many of the RO system out there, it fits what I needed with hot water and sparkling water in a single system. Wondering if anyone has installed this can share their experiences with it. Also curious if the vent at the bottom will cause moisture under the sink.