Well, I procrastinated and went through some towels until it got baaad. Video for the repair using the lower seal actually showed it more difficult than my experience. I’ve done a few appliance repairs. And the overnight (because I’m dumb and waited) cost more than the part. Only difference between video and me was I had to take out two screws that attach the unit to the underside of the counter to pivot the unit forward due to cabinets interfering with access. Otherwise it was easy peasy. Oh and the lower screws were Phillips head and not 1/4” hex for a socket. But probably 10 minutes start to finish. Put tissues below to verify the seal and all good. Ya do need a piece of wood or paint paddle or hammer handle like in the video. A wire brush handle as shown would be easiest I think.