Walgreens Pharmacy has received mixed reviews, with some customers expressing dissatisfaction with rude pharmacy clerks, while others have found the staff to be courteous and the service fast, both in the drive-thru and in-store. The vaccination services are praised, and the overall experience is described as more relaxed and pleasant compared to other pharmacy options. Customers who have switched from CVS to Walgreens have found the latter to be a better choice.