This site did not show evidence of storing passwords in plaintext.
This site does allow secured connections (https)
This site did show a clear way to unsubscribe from their emails
This site does verify your email address.
Below is a sample of the emails you can expect to receive when signed up to 123 Dumpster Rental.
Someone has listed your company on one of the top-rated waste management websites in the nation. We are pleased to provide this feature for our various affiliated haulers. This FREE listing is a great way to gain exposure for your business.
Please reply to this email to receive important information about upgrading your listing to one of our Premier Business accounts.This step is key in order to begin driving local leads to your company directly.
You can find your new listing here: http://www.123dumpsterrental.com/sanitation-businesses/