Shaping is the technology used to control the speed and amount of data used during a certain time. So, during periods of high traffic, when there are a lot of people using the internet, the service provider will shape the line. This will mean that they are slowing down the service to certain sites. An uncapped, unshaped Fibre line gives you constant, reliable and fast access to the internet at all times, meaning that you will experience no drop in your connection speed and you will have access to fast and reliable internet at all times.