The shortlist feature lets you save host listings you are interested in, so you can easily compare them and come back to them later.
When viewing a host listing, click the Shortlist (star) button on the listing. The listing will be saved to your shortlist with the date you added it.
From your shortlist you can review each saved listing and remove any you are no longer interested in.
Click the Remove button next to any listing on your Shortlist page to remove it.