It's fine! You need to be organised. Be firm about ground rules. Have a high tolerance to repeating yourself multiple times to (in my case) 5 kids - that can send me batty!

It gets noisy - but we have a designated quiet room where there is zero tolerance to rough noisy play. This works well. They just get asked "where is the quiet room"? Then they vacate said quiet room!

I wouldn't have it anhy other way. It's the best. If I was younger I would have more!