There is still no keyless entry, nor is there push-to-start functions. Though Proton added ESC in one of the Exora’s updates, the MPV still only has 2 airbags, something that cars of 10 years ago consider as standard.
Yes, Proton Exora is available in Power Socket. The available Power Socket variants are: 2019 Proton Exora 1.6 Premium CVT, 2019 Proton Exora 1.6 Executive CVT.