Hahah it was a surprise when I got leveled up enough to roomba the humans :P I think that means I beat the game!
Cool concept! The controls feel really good and it's a lot of fun to play. Would be extra satisfying with some nice sound effects added. It was also cool how you could search under the tables, but I was a little disappointed I never found any hidden trash under there!
In the first 15 seconds of going into this I scooted under a table and thought, "Roomba stealth game???!"