Warr Acres dumped EMSA several years ago. Bad thing is I'm only covered for a ride if I'm in Warr Acres when I need an ambulance by what I pay monthly on my WA garbage and sewer bill. If I need a ride outside of WA I have to buy coverage with EMSA separately. It's only about $60/year and registration is in September but I have found it impossible to sign up for it. The closest I've come is I actually spoke to someone on the phone last year that said they would mail me the paperwork to sign up but it never came in the mail. You can only sign up online if you reside in OKC.