Sure thing, just give me the basics—what kind of tasks do the patients need help with, how many units you’re thinking, and any space limits or power constraints. Once I’ve got the scope I can sketch a prototype that’s lightweight, low‑maintenance, and uses the same modular chassis I built for the earlier prototype.

Sounds doable. I’ll make each unit a small 12×12 chassis with a thin motorized arm that can reach into a cabinet or a shower rail. The arm will have a soft‑grip end‑effector for picking up bottles and a tiny tray that can slide under a sink to hold a soap bar or sponge. For the bathing part, the robot will use a low‑pressure mist nozzle that can be mounted on the arm and controlled by a simple pressure regulator, so it’s gentle on the skin. The medication reminder will be a built‑in speaker that plays a short chime and speaks a set phrase when the pill box is placed in a tiny docking station. I’ll program it to sync with a smartphone app so the user can update doses. For housekeeping, a miniature vacuum head will be tucked into the lower half of the unit, and a small push‑button on the top will activate it for quick sweep‑throughs of a hallway or kitchen floor. All motors and electronics will be low‑voltage—12V DC—and I’ll keep the power draw under 10 watts per unit, so five units can share a single 5‑amp outlet. I’ll use a lightweight polymer shell for the body, and the whole thing will be sealed so it can sit under a cabinet without splashing. If you can get a few spare 12×12 slots in the kitchen and a hallway closet, I’ll have a prototype ready for you in a few weeks.