It would generally seem they've silenced all but a few of their most vehement critics with the latest round of publications (which seem to suggest they are doing better than some of the best CSAT solvers on uninteresting problems). There is some suggestion the next round of hardware will have enough q-bits to do something "really interesting", but I'm still quite skeptical that the device, even if a truly functioning quantum adiabatic machine, shows any sort of true entanglement in a way that would satisfy the non-adiabatic QM aficinados.