Newegg offers the Ubiquiti Networks UC-CK Unifi Controller Cloud Key for $79.99. Coupon code "EMCBRRF37" cuts that to $69.99. With free shipping, that's the lowest price we could find for this rarely discounted cloud key by $8. (It's also $2 less than Amazon's lowest ever discounted price.) It works with networks made up of Ubiquiti UniFi networking equipment and allows you to remotely manage the network. Deal ends November 11.