Thumb Score: +26

Woot! [woot.com] has Echo Dot (4th Gen, 2020 release) for $19.99 – extra 10% off (in the Woot app!) = $17.99.
Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.Charcoal
Glacier White
Twilight Blue

Price:
$32.01 lower (64% savings) than the reference price of $50