I've used them lots of times (10+).

The wait has varied from 40mins to 4+ hours.

They can normally give you an idea of the wait.

Even when it's been a loooong wait its still been worth it for us over a hospital trip, because you can wait hours there anyway - and catch something! Being at home, in bed, with privacy and a tepid bath and tea and ABC 2 is much better than being around people who are one or more of: sick, injured, scared, upset, angry, vomiting, contagious, substance affected, sick of uncomfortable chairs, etc.

The only downside is one time we had a rubbish Dr so we had to go to our normal GP the next day anyway.

But we've otherwise been very happy.

And always bulk billed.