Wayne and Donna: Thanks for the information. I do have the correct Courtyard, but you had me a bit nervous for a moment. The Courtyard on Hotel Plaza was a HoJo's, then a Courtyard, and now a closed Holiday Inn (due to hurricane damage). The Courtyard Palm Parkway was also a HoJo's when it was first constructed and then converted to a Courtyard.
Although I wanted to try the Grosvenor's, most of the reviews were not favorable so I took your advice and called the hotel to see if I could upgrade to a tower room. Unfortunately, they would not budge unless I wanted to pay $129 a night. For that amount I would go to a mid-tier Disney property.
As such, I checked out baholidays and landed a $58.78 rate, including tax. That was the winning ticket so I cancelled Grosvenor's. I would prefer to drive anyway rather than use the hotel shuttles.
Thank you again for your insight.