Test of the window cleaning robot on a triptych bathroom mirror … OK! Great Test of the window cleaning robot on glass walls of shower cubicles, my opinion: very favorable The window cleaning robot perfectly detects the edges of the glass shower screen. The automatic window cleaner has assured! It also stands perfectly on the glass. Test of the ezicom eziclean hobot v2 on the tiling of the bathroom, my opinion: one without fault! Last test for the powder room and the bathroom on a large mirror with frame, excellent!