If the total number of teeworlds servers found is below the specified threshold, then the fetched data is ignored and a new round of server requests is sent. The lower the setting is, the more false alarms you will receive.
Similar to the "Minimum threshold for loaded servers" setting, this places a threshold on number of failed server requests. The higher the percentage is set, the more false alarms you receive.
Replace all settings with their defaults. The stalkee list is preserved.
Delete all local storage, wiping both settings and stalkees.