Both my neatos and my eufys were trapped by a poang always. My solution was to tilt it back against another piece of furniture so only the back part of the U is on the ground. I sometimes wonder if they use the same base software since I've had 4 robot vacs from 2 different manufacturers which all were trapped by the poang in the exact same way. Two had LIDAR, two were random. Same issue, but tilting the chair back only takes a second and workes fine!