SmartHub is exactly the same as on the larger and more expensive models. So with Netflix, Zattoo and Youtube it's tip top. It is the only 32" TV we have found where Zattoo works without an external box. With a weight of about 5kg, you can't expect heavy subwoofers. So the sound is not great, but sufficient. However, it can be expanded with external speakers if necessary. The biggest disadvantage is the external power supply. Especially when wall-mounted, you have to think about where to place the power supply...