Several brick-and-mortar retailers had the NVIDIA Shield Android TV box on sale for Black Friday weekend, but as promised, the deal has now come to online retailers. Both versions of the SHIELD are $50 off, plus you can get a free SHIELD remote worth $50.
The 16GB SHIELD plus remote will run you $150 and the 500GB Pro console will cost $250. Remember, the SHIELD comes bundled with a game controller by default. That 16GB deal is mighty appealing if you want a powerful set top box with some gaming chops. There's a microSD card slot, so you might be fine with 16GB.
This deal is live on Amazon, Newegg, NVIDIA's store, and probably elsewhere. Note, some retailers won't show you the free remote add-on until you have the SHIELD in your cart (even NVIDIA). Newegg won't even show you the price until you add it to the cart. You'll probably find the deal on other sites as well.