Meanings of tidy habits in English

I am a bachelor, you know, of very tidy habits.

The tidy Germans brought their tidy habits (and their excellent beer) with them.

Judy feared she should be compelled to betake herself to tidy habits on her recovery.

Many, many cyclists ride up this mountain and clearly they do not have very tidy habits.

What I remember about him are his tidy habits and his gentleness: a civilised man among millions who thought and behaved similarly.

The "housekeeping corner" of the chapel was in a state of confusion very much at variance with the young housekeeper's fastidiously tidy habits.