Ad Nut may be a hyperactive squirrel, but even this nut-hoarding dynamo understands the joy of doing absolutely nothing.

For Holmes, the business is about being of service to those in need and seeing the satisfied smiles of customers returning to their spruced-up space.

The new Amazon Retail Ad Service allows retailers to use Amazon’s tools to sell product ads on their own ecommerce sites. This move positions Amazon to compete directly with firms like Criteo ...