They're a nightmare!
I used to book bands for a local festival where the venue was a large village hall.
They had a limiter - supposedly as a condition of their licence.
On close inspection I discovered that the limiter was rated at 13amps (i.e. about 3kW), and covered all the sockets on the stage.
Not only that, but it was set at 92dB, c weighted, which meant almost any bass would set it off. And we had Wilko Johnson booked!
So basically, the village hall committee expected us to run PA (20kW!), plus lights (500W LEDs) and backline off a 13A circuit. With a digital desk, no soft-start on the PA amps and valve backline, damage would definitely have been done when the power went off - and back on again.
So I contacted the council, who said we could have special dispensation to bypass the limiter; I told the committe this, and they said we still had to use it - even after I'd explained the difficulties...
Luckily both the PA engineer and I are sparkies, so we quickly ran a 25mm cable to the stage and it all went swimmingly - traffic light happily on red for much of the gig!
As a further happy ending, the local community also decided that the village hall committe were useless and they've all now gone to be replaced by reasonable folks!