Homeseer Home Automation Software HS3 50% off ($299 HS3 PRO)

Deal is back for a week. 50% off HomeSeer Software through May 7th 2018. I didn’t see plug-ins on sale yet.
https://www.homeseer.com/support/…-promo.htm
HomeSeer HS3 – Standard
$124.98
reg $249.95
HomeSeer HS3-Pi-3
$74.98
reg $149.95
HomeSeer HS3PRO
$299.98
reg $599.95