I've been to a number of Olive Gardens across the country and this one by far has me most unimpressed of all.
Our server, Derek A. (tall, bald guy), was hopeless to say the least. He didn't mention any specials, didn't get us our drink refills in time and never offered any additional bread sticks or salad. Finally waited forever to ask for a to-go box and our check, only to hear him whine to another person right behind us about how he can't seem to catch a break and how he can't even pronounce my name. Ahem, ok, but don't say it right in front of the customer?? :)
Food portions were great and entrees were yummy, but breaksticks were not warm as we've come to expect from Olive Gardens. And did I mention that we didn't get any extra? :D
Anyways, horrible experience. Maybe he was having an off day, but I'd suggest asking to be waited by someone else (everyone else seemed wonderful!) and I believe your server's attitude is directly proportional to your dining experience.