One of the things I like about the aero press is the ease of disposing of grounds. When done pressing a cuppa, take unscrew the filter end, push on the plunger, and the little puck of compressed grounds pops right out. Into the garbage, or fire pit, or where ever works for you.
Before we started using the aero press this year we were using a french press. Disposing of the grounds from it was relatively difficult, and used a fair bit of water to rinse the carafe out.
2013 Escape 19 ("The Dog House") , 2012 Nissan Frontier