Contact Module add-ons?

Since we don;t want to use the webform module, as it may not be needed for smaller sites just using one contact form, we need to supplement the core module.

These 4 modules are great:

https://www.drupal.org/project/contact_block
https://www.drupal.org/project/contact_storage
https://www.drupal.org/project/contact_emails

Should we include them as optional?

