In episode 116 of Semantic Mastery's weekly Hump Day Hangouts, one participant asked for tips on how to maximize the use of Maps Powerhouse service in Serp Space.
The exact question was:
Can you talk about the best practices for using SerpSpace Maps Powerhouse service? 1) Should these be used for client sites? If so, 1) How many embeds should you create for a client site before it gets spammy? 2) Should you populate the Keyword Relevancy Addition with as many relevant keywords as possible? When does this get spammy? 3) Please explain the use of Secondary Embeds. What are the benefits, how to use them, and how much should you use them.