I do have mine enabled, and it shows up on the Controls page.
Mine shows up under Controls now too (looks just like what you posted). Not sure when it appeared (I do not have Homelink activated to work with Summon). When I posted the app screenshot yesterday I did not check Controls to see if it was there but after seeing your post this morning I checked and it's there. Car updated to 36.1 last night. I have EAP and FSD.