Horrible Deal. Carry on with your RFDing :D
I'm not sure if this is considered a sale, or regular price. However, if you're in the market for a new mesh wifi system, costco.ca is offering the Google Wifi 4-pack for $299.
Just as a comparison, Bestbuy has the 3-pack on "sale" for for $389.99. Spend $100 less, and you get an extra puck!
You must be signed into your costco account to see the sale price online.