I have owned our EQS 580 for about a month. It is my third Mercedes S Class vehicle, I owned a 2007 S550 4matic and subsequently a 2017 S550 4matic that I traded for the EQS 580. In addition to the typical benefits of its superior battery electric technology, the EQS is a more powerful yet quieter, more cosseting and more serene vehicle than either of my former top of the marque Mercedes cars. I measured the actual sound level inside the EQS at 73 MPH highway speed and found that it was 3db lower than than in my 2017 S class. The back seat area is not quite so opulent or roomy as those in my former ICE S class cars, but I did not opt for the highest level rear seat appointments in the EQS because we have never used the back seat for passengers except for relatively short trips in connection with social or business engagements. Even the unadorned EQS back seat is better than that of any other high end domestic or foreign brands we have owned. Our back seat passengers to date have invariably been impressed with the surroundings and comfort of the EQS. The car's lift back design provides a prodigious cargo capacity that makes it easy to pack for vacations or trips with large items. Even without lowering the rear seats, the practical capacity of the area behind the rear seat is substantially larger and more accessible than the cargo area of our Lexus SUV. The precise steering and excellent Level 2 driver assist capabilities of the EQS make driving a very easy and relaxing experience. The lack of shift points and the excellent one pedal driving capabilities of the car make operating it very satisfying. At first, the brake pedal feels a little odd when the car is in its maximum regeneration mode, but it's easy to get used to the feel, and the brakes are excellent. As with the S580, the EQS has 10 degrees of rear wheel steering that gives the vehicle a surprisingly small turning circle. It's too early to assess reliability of my EQS, but my previous ICE S550s were extremely reliable for a total of more than 200,000 aggregate miles, so I don't anticipate any problems. The onboard software, including the range planning software and the phone app, is excellent, and the hyper screen map display is unequaled. The controls, head up display and voice command system are essentially the same as those in the 2022 Mercedes S580. I opted for the augmented reality head up display, and I am very pleased with it. I am learning to drive for maximum range, and my average combined energy use so far over 1735 miles has been 327.5 wH/mile for a combined range of about 329 miles with full summer climate control engaged. Recently, I have learned to drive so as to increase the combined highway/city range to about 365 miles (295 wH/mile). The EPA range estimate is 340 miles (317 wH/mile) Edmunds got 422 miles on a full charge (255 wH/mile) in an EQS 450+, and I am working toward that goal. It will be interesting to manage the expected 20% reduction for winter range. High speed charging on the road is very fast on a 100 kW DC charger. The car will accept up to a 200 kW DC charge rate. I have charged the car on a Level 2 AC charger at about 9kW and a Level 1 charger at about 1.4 kW. The Level 1 charging is quite slow (ca. 4.5 miles/charging hour), but it is adequate in a pinch. I replaced the portable charger that came with the car with a Shell portable 40 Amp charger with a NEMA 14-50 to NEMA 5-15 adapter that will function as a level 1 or as a level 2 charger. I would not order the Mercedes charger and would apply the money toward the Shell charger if I had to do it over. Of course, the EQS 580 is very expensive, costing about as much as a similarly equipped S580, but such is the cost of top of the marque excellence. The EQS moves the Mercedes S class experience up to the next level and portends well for the continued dominance of S class luxury in our new world of electric vehicles.

Once again Mercedes is years behind in everyday tech. Very poor construction as made in Poland. Not an S at all and its no match for our Tesla or Audi. Mercedes has no answers to not including a charging cable as they advertise the include and our dealer has done all they can but mileage does not measure up.

By far, the most luxurious and comfortable car I have ever driven with all of the technology that can be afforded a vehicle! The Hyperscreen makes any other screen on the market in a car look like a black and white TV with knobs.