Do I have to sign up for tennis court usage?

Do I have to sign up for tennis court usage?

Warren Township does not require a tennis sign-up sheet. We use first-come-first serve. There are rules posted on board before entering the courts.

2016-04-19T15:46:57+00:00
Warren Weather
27°
clear sky
humidity: 39%
wind: 14mph NW
H 32 • L 29
33°
Fri
42°
Sat
42°
Sun
41°
Mon
Weather from OpenWeatherMap