I was just in my local Costco (Phoenix, AZ – Paradise Valley Mall) and saw the Insteon Home Control Starter Kit for $ 29.97. Includes the following:

• 1 Insteon Hub
• 2 Insteon Dimmer Modules
• Works with AmazonEcho, LogitechHarmony Remotes, Apple Watch, among others
  

Costco item # 148522

Here is a linkto the product page from SmartHome.com, provided for reference and information purposes.

Edit to add picture of price sign