Credit: Edgar Cervantes / Android AuthorityNobody loves scrubbing their pool in the blazing heat, but Prime Day deals are making it easier to leave that chore to a robot. Beatbot is offering big discounts across its AquaSense 2 series, with up to $930 off select models, including $711 off the flagship AquaSense 2 Ultra.Beatbot AquaSense 2 Ultra for $2,839 ($711 off)