How often does Macca's screw up your order?

[Spurious]

For this reason I havn't bought Mc'donalds in a long time. It seems almost every time I used to go, either in store or drive thru, some nonse would somehow manage to get a simple order wrong. No drink, wrong sized fries, wrong burger or simply something not put in the bag.

From NSW to WA, NT to Tasmania, they get my order wrong. Living in WA for 2 years I got to be on a first name basis with the 2 local store managers.
Got to the point where I wouldn't have to say anything, I'd just take my messed up order back to the counter & eyeball the manager....they knew what had happened.... "oh' not again" they'd say!

'Cause of my son I used to get macca's regularly but even as a 9 year old he started saying
"dad, are you sure you want macca's, you know what'll happen"!

So speak up people, how many of you regularly get macca's & what do they mess up???