I had a couple of hours of partially clear skies so I rather hastily wheeled the new dob outside to try and capture some images of Jupiter. Itβs really cold here and my fingers were numbing up quickly. I had to align a Baader RDF on Jupiter which isnβt that easy with a new go to dobsonian. It took me longer than I would have liked to centre Jupiter in the eyepiece and adjust the RDF to the planet also. Got the laptop and camera, ADC all set up with Jupiter in the centre of my screen. Just about to start capturing the videos and my newly fitted Electric focuser completely jammed!!. I tried to fix it on site, but to no avail. My fingers were numb so I had no intention of fiddling with screws and Allen keys in the dark. I had to abandon everything and head back indoors. To make things worse I managed to free the focuser in roughly 5 seconds when back inside. I had the draw tube fully drawn in when it seized for some reason. I canβt get this to repeat after many full range movements. So my lessons learned is that Sodβs law is very real and secondly I just have to get a G&G set up.