Some issues which I have (don't know if others have the same problems): A custom skin will be uploaded each time I join the same server, even though I uploaded the skin multiple times already (and people were able to see it). I know that it worked in a previous build (I think 382?), where the server recognized the skin and the client didn't have to re-upload it again, so I don't know if the new behaviour is intended or if it's a problem. Another behaviour which is different compared to build 382 is that in build 382, when a player with a custom skin entered the server and finished uploading it to the server (square became green), everyone would instantly see it when sitting in the garage. Now with build 590, the other players won't see the fully transferred skin until they leave and re-enter the server. Additionally, sometimes my rFactor 2 client crashes as soon as the skin is completely uploaded to the server or a skin from another player finished downloading.