This is quite possibly the slowest McDonald's I've ever been to. There's two drive thru lanes, but all this does it confuse the workers. I've placed orders and by the time I reach the cashier she's forgotten it and I am often asked "Which order was yours?". A few months ago I pulled in around 8am on a Sunday. I was the only car in the drive thru but no one would answer the speaker. Finally I drove around and went in to order. I saw all of the employees standing in the back laughing and joking, no one was up at the counter. When the counter employee finally saw me, she gave a huge sigh and acted like I was bothering her by being there.
I have occasionally gone there around 4-5am and am not surprised to be waiting up to ten minutes for food. No, that's not an exaggeration, I timed it at a few seconds over 10 minutes last trip (with only two cars ahead of me). I know it's a McD's and I'm not expecting a five star dining experience but the wait times can get ridiculous.
As far as the food goes, I haven't had an awful experiences. They usually get my order right and the food is what you'd expect at a McD's, you're just going to wait an awful long time for it.