WiFi at a week zero event

[jvdiv]

We are hosting a week zero event, and are wondering how much effect having our schools WiFi networks on during the competition would have. The gym where we are setting up the field has at least 3 access points, each broadcasting the same 3 ssids in both 2.4 and 5ghz. Thanks for any input you can give, as it will help us when discussing this with the school district network administrator.