PLEASE NOTE THAT GUEST NETWORKS ARE NOT COMPATIBLE WITH THE PRINTER. 95% of all hotels, venues, restaurants, halls, churches, and offices use guest networks, and as a result are not compatible with our printer. If your event takes place in a venue other than your home, you will likely need a hotspot to enable printing, as most locations use guest networks. Even if the wifi requires a password to connect, it is still likely a guest type network. Please call us if you are unsure @ 1-844-407-2789. *If you don't plan on getting a print package, any wifi with an internet connection will be sufficient. The photo booth itself is fully compatible with guest networks. Only the printer is incompatible with guest networks.