We rented in Cody and dropped off in Jackson. Hertz had the best deal for this kind of transfer. While it was still expensive, it was better than Alamo (which charged $1,500 for the transfer). The staff in Cody was great. The drop-off in Jackson has been moved from the airport into the south part of Jackson. It was a bit of an inconvenience, but our last stop was in Jackson, so not too bad. Overall, pleased with the service we got.
Move the location back to the airport, but wasn't that big of a deal.