This Port of Subs is located in a very busy shopping center surrounded by corporate buildings and businesses. So beware about going during rush times 11 AM - 1 PM. I happened upon this place because it is close to the yoga studio I am currently going to. It's definitely WAAAY on the other side of town from me - but boy was I glad to find one so close to the studio! It makes for quick meal before or after my yoga class.
The staff is nice and they're quick. I love POS sandwiches and I rarely happen upon a poorly made sandwich. It has not happened to me here yet.
Word of caution - the parking lot is small and the place itself is quite small. So if you do want to eat in it would be best to go AFTER the lunch and dinner rush.