Shortly after setting up the device "crashed", ie you could accomplish a restart only after disconnecting the power plug. After trying to connect the device to the Internet, the device is repeatedly "crashed". The smooth operation could only produce we then after the connection to the Internet has been cut back. My son, who has a good knowledge, 2 weeks later, hammer out the connection to the Internet with difficulty. First, he has downloaded a software installation, which worked only after numerous attempts. Now we can watch TV over the Internet of today. Let's see if that's permanent. If there are new problems, I will return the equipment and hope to get a new device, which includes the latest software.