We were just there in Feb and didn't have any issues- longest wait 20min. I have heard some issues but you can have that problem anywhere. We stayed at port orleans and read the same things before I booked there. When taking Disney buses I always expect I will run into an issue or a long wait occasionally - I think the worse I ever had was 40min. Nice thing about SSR is they don't share with any other resorts and an easy walk to DTD.