My bag is with me all the time... We are all Volunteer, and I carry a pager and hand held 2 way... I'm on call 24/7/365 unless I travel out of the coverage area or have an adult beverage.. so.. my turn out gear for fires, and my EMS bag are in my vehicles..and cause I'm the chief.. Maine lets me have red lights on the roof and a siren... I respond to EMS calls w my personal vehicle.. unless the call requires something that is on my rescue trucks, or engines..