Disappointment

Had the most irritating frustrating time at N Mug and Bean Mooirivier Mall Potchefstroom. I used to go there very often to do some work and using there wifi.... The past two times I went there, was horrible as I was ordering only something to drink, waiters were looking at me like something the cat dragged in. Today was the worst as the waitress who was helping me came to ask if I want something and I asked her to bring me a soda. I was waiting for more than 15 min and eventually another waiter cane to assist. About 10 min later the first waitress came to ask if I want to order a meal and I said no thank you. There after with two minute intervals the waitresss came to my table, while I was busy on my laptop working, asking constantly questions about me ordering. The next moment she brought me the bill and I was stunt. Just like that....the bill. I was really disappointed with the service and I paid the bill without giving a tip. I told the waitress that I will never set foot there again. Service is very bad and really unfriendly.