My name is ***** ***** I am a NSW Solicitor. Thank you for your question, and will do my best to assist you with your question. Please understand this is not legal advise but a guide to assist you.
Yes they do the Act is very broad and they have the right to enter.
If they come to your door and ask for entry and you allow them in then they have entered with your consent.
Each state has their own laws but they are all similar.
I hope this makes sense and is of assistance.
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