House Cleaned, canister vacuum vs. robot vacuum. This funny housekeeping shirt by Savvy Cleaner shows two pastel triangles one with a canister vacuum and one with a robotic vacuum. When vacuuming the house which has better suction for hardwood floors? Which one did you use? This funny cleaning shirt is wildly popular with house cleaners, housekeepers, maids, janitors, professional cleaners, cleaning crew, cleaning teams, and those into vacuum therapy. Share with others how you love to clean or spark up a fun debate on which floor tool you think is better!