RishbotLogo Design Contest

I really like the simplicity of the design. Is it possible to experiment a little to make it more friendly.
Thanks,
Rishbot

Could you also make the logo look less TV like and more robotic like - add a couple of elements but still keeping it simple

could you please alter the robotic symbol - to make it a little more sleek

it may also be good to add a cleaning element to it

I prefer the higher ranked entries - they are really simple and friendly

just suggestion - add a cloth somewhere which make it fit into the design.