I've learned with this Starbucks that it's all in the timing. Coming here in the morning is an absolute madhouse. Last Friday morning around 7:45am I saw the drive through line wrapping around the entire parking lot, so I walked in to order to try to save time. It was standing room only and total chaos! It took almost 20 minutes to get my coffee, but the staff was clearly working their butts off to get everything done as quickly as possible - it was just so crowded!
However, in the afternoons or on other non-busy hours, this Starbucks location is great. The drive through is convenient and, while never particularly fast, can usually be pretty efficient. Walking in, there are usually seats available. All in all, I would recommend avoiding it during rush hour because they are so high volume and it can get crazy, but any other time it's a great location!