This is one of those simple deals that’s hard to argue with. The Roku Streaming Stick HD is down to $15.99 from $29.99. If you’ve got an older TV in a bedroom, kitchen, dorm, or guest room that’s missing apps (or just runs painfully slow), this is the quick fix. You plug it in, connect […] The post For $15.99, this fixes the “why is this TV so slow?” problem appeared first on Digital Trends .