Surburb

Hi, I just recently bought my WiFi Pineapple and it is my first time to any man-in-the-middle attacks or rouge AP deals. I just was curious to know what would be the best ways to honeypot people into connection to your SSID? Example: I want someone to connection to Starbucks-Guest, which is my pineapple but there is already a Starbucks-Guest, how would I spoof it so my network is the one connected to and not seen as a duplicate?