The DL Monorail is a loop with only 2 stops, Tomorrowland in DL and Downtown Disney. The Downtown Disney stop is close to the entrance of the Grand Californian. Part of the monorail loop goes by Harbour Blvd. (where several off-site properties are located) but there are no stops. Also, I think the monorail is currently under refurbishment and is just running shuttles back and forth between the 2 stops instead of the full loop. I think it will actually be down entirely sometime later this year. I am sure the info will be posted on the DL website.