How to install your GARDENA Micro-Drip System for raised beds

In this video we guide you through how to install your GARDENA Micro-Drip System for raised beds (article number 13455-20).
Micro-Drip systems are a truly sustainable way to water your garden, using up to 70% less water consumption compared to standard irrigation methods.
Not only do the GARDENA Micro-Drip Systems save water, time and effort; thanks to the micro-irrigation technique, the water penetrates the soil right down to the roots, where plants need it most. This results in much healthier plants, less susceptible to disease.
Thanks to patented 'Quick&Easy' connection technology, the systems are incredibly easy to install.
To find out more about GARDENA Micro-Drip Systems, head to www.gardena.co....

[@Freakyfikky]

Is this stuff winterproof if there is no more water in? Or do you need to reinstall it every year?