These improvements may help as I’ve been waiting quite a long time often at the collection point while items have to find their way to the front. Wonder how long it will be before they get robot collections from the shelves like Amazon has.
See https://mybroadband.co.za/news/business/209234-behind-the-scenes-look-at-takealots-massive-distribution-centre.html 
Behind-the-scenes look at Takealot’s massive distribution centre
We took a behind-the-scenes look at Takealot’s Johannesburg distribution centre – here are the awesome photos.