Save 48%: As of May 4, the Amazon Fire TV Stick HD is on sale for $17.99 when you use the code SAVEHD . This marks a $17 price reduction off its $34.99 list price, but be aware — this code might not work for everyone. $17.99 at Amazon $34.99 Save $17.00 save with code 'SAVEHD' Sometimes, inexplicably, new tech releases go on sale just weeks after their release. It may only be a small discount, but a deal is a deal. Amazon, however, did something even more rare. Call it the power of Star Wars Day , pure luck, or Amazon simply having the funds to spare, but as of May 4, the retailer is offering a coupon code on its new Fire TV Stick HD that brings it down to just $17.99 from its list price of $34.99. That's a 48% savings — just don't forget to put in the code SAVEHD . We do want to note that this coupon code might not work for everyone. While it worked for the majority of Mashable's deals team this morning, there was at least one editor who couldn't get the promised savings.…