I have been a loyal Cadillac owner, but decided to try a Lexus. I found the Lexus dealer to be very friendly, helpful and honest. I bought a fully loaded 2018 ES350. I have found the technology to be overwhelming. I was given a 'once-over' about the car at the dealership, which helped very little. I have attempted to read the various manuals, but have not become any more familiar with the car. I know that the CUE ratings for the Cadillac do not receive positive results, but the technology on the Lexus is so difficult and not logical , and cumbersome. While the Lexus gets very good reliability ratings, one should be aware of the daily use of the car. This care is built and designed for those that have a smart phone, which I do not nor wish to have. (One cannot have remote start without a cell phone, that is awful}. I do not expect to keep this car for long, but hope to return to Cadillac.