The Boss Acoustic Singer Live LT lets you tap into a certain live electricity at apartment volumes, in kitchen-sized spaces, and at motel room locales. That's creative gold right there. It's true that the amp won’t supply the audience for you, but on second thought, the version of you that passes through its circuit board may well help you find one.
With an all-in-one processor pedal like the new Boss AD-10 Acoustic Preamp, getting a good live sound has been made much simpler. Assuming a given venue has a decent PA system, you can show up with just a guitar and AD-10 in hand, dial up your sound, and off you go.