For those of you that are familiar with Z-Wave… then you know this is a good deal (Fibaro rarely goes on genuine sale for 20% off - this is in addition to any already discounted prices - no price jacking!). The buy "2 of the same and get another free" for Aeotec Z-Wave modules is excellent value and represents a 33% saving.
For those of you not familiar with Z-Wave, you can read more here… https://en.wikipedia.org/wiki/Z-Wave
Purchase the Aeotec Smart Hub (SmartThings Hub) and receive a free motion sensor, smart plug or smart button.