Flies! Lots and lots of flies!

Andiccios 24 is always clean and the service is good but two things I must complain about:I walked in there now 16:30 27/10/15 and theres flies everywhere. An usual amount of flies. I didnt even want to wait there for my food and it puts me off buying there again. Its not even summer yet and the flies have come out but I have not even seen flies like that near my dustbin on a good day. I counted 4 flies around one table. ??? Secondly but this applies to every branch-why does someone have to assist me if i called my order in and i just want to pay. I dont need to tip a waiter for handing my food from the guy behind the till to me. It makes a customer feel uncomfortable, now i feel obligated to give him money for nothing.