Currently, it is hard for researchers and individuals to grow plants in their own home. There exists a BrightBox that allows people to grow plants inside using vertical farming. However, this machine is huge and does not fit in most homes or normal buildings. Thus, it is not possible to use for a lot of individuals.
The solution to this is a smaller version of the BrightBox. The BrightBox is about the size of a small refrigerator and costs less than €1500. The small BrightBox is in every way the same as the big version, the only difference is that it is scaled down for individual use. Now, even people in small homes can grow their own plants for fresh vegetables or just for fun.