For its newsletter subscribers only, newegg offers the TP-LINK AV200 Mini Powerline Starter Kit, model no. TL-PA210KIT, for $54.99. Coupon code " EMCXVVW262" cuts it to $29.99. With free shipping, that's $10 under January mention and tied with our Black Friday mention as the best price we've seen for this kit. (It's also a current price low by $21.) These adapters allow you to create a network using your home's existing electrical wiring and feature speeds up to 200Mbps. Deal ends February 23.