Yes. Chicago SC found the seal around the brake light at the top of the hatch failed on our R1S.
They replaced the entire hatch. Had it back in about a week even with it going to a 3rd party body shop as the replacement hatch had to painted to match. Paint match and panel alignment was...
Our R1S is the best tow vehicle we have owned thus far. Came from a Tahoe hybrid which was a great tow vehicle but the Rivian drives and rides like the boat and trailer aren't back there.
We get about .95 mi/kWh towing to lake about 10 miles on country roads. No significant highway trips yet...