Well, we couldn't stay long enough to troubleshoot today so we just left them disconnected for now. Not sure when we will be out there next but if I find out what was wrong, I will be sure to reply.

The 2 black openers were Genie 1/2 HP Screw Drive Pro's and the (Red?) White one with Red lettering was a Genie Model 2060L. There were no smart buttons either. Just standard old lighted doorbell looking ones that are about 1" wide by 2.5" tall.