This has long been one of my favourite Starbucks locations in the area, and with the recent remodel and addition of a Clover machine--one of the first stores in the area to get one--it has gotten even better.
There's almost always ample seating, a great fireplace with big comfy chairs, and lots of places to plug in your gadgets. The miserably slow AT&T Wi-Fi is gone, replaced by a reasonably speedy Google-provided connection, making this Starbucks a great place to camp out with your MacBook for a few hours and get some work done. The baristas here are consistently friendly and efficient, keep things clean, and do a good job remembering regulars' drink orders.
As for the coffee? Well, it's Starbucks. Acceptable mass-market coffee and espresso-based drinks, though some of the Starbucks Reserve options on the Clover rise to the level of actually being good. Still, there's nothing here to compete with the top-tier indie shops in town like Rising Star or Pour.