Or simply do like so: 

use warnings;
use strict;
use feature 'say';

my $ret = {
    room1 => { tag => 5,  status => 'lazy',   id => 5823 },
    room2 => { tag => 10, status => 'active', id => 1234 },
};

for my $room ( sort keys $ret ) {
    say $room, ' : ', join "\t" => %{ $ret->{$room} };
}

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If you tell me, I'll forget.
If you show me, I'll remember.
if you involve me, I'll understand.
--- Author unknown to me

In reply to Re: hash of hashes by 2teez
in thread hash of hashes by Anonymous Monk

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