function ENT:Use(activator, caller, usetype, value)
    if self.NextUse > CurTime() then if caller:IsPlayer() then caller:PrintMessage(HUD_PRINTTALK, Format("Bell ready in %d seconds", self.NextUse - CurTime()) ) end return end
    self.NextUse = CurTime() + bellDelay

    self:EmitSound(bellSound, 75, 100, bellVolume, CHAN_ITEM)
end