Wow. I am really shocked by this thread. We ate at La Hacienda last November. Our reseravaitions were for 7:45. I politely asked the host when I checked in for a table of 9 if we could have an illuminations view windoow seat. I told him we were more than willing to wait.
He gave us a beeper and we went into the "temple" and shopped a bit. Maybe we waited 15 minutes. We were taken to a long table near a window. The only people in between us and the window were an elderly couple who were so nice.
We had a FANTASTIC view of the illuminations. I am not sure we could have found a better view anywhere; I have seen it from Rose and Crown, the "reserved area" after the Candelight Processional and various places around the lagoon. Plus, two of the children are not crazy about the sounds of fireworks, or having things explode very close. Watching it from behind glass was a plus for us.
I guess we got lucky. I was told, however, that as long as you are in that particular room, which is tiered, that you will be able to view illuminations. I specifically asked could we please not be placed in the "side rooms" which has no view. Please, Thank-you and all that is important. No one said to us that we could not ask. Maybe things have change.
The food, btw, was average Disney food. Some of us liked, some thought it was ok. But we rarely have fantastic food at Disney these days.