Decided I wanted to get back on the bike but new knees made it a bit difficult to deal with the hills. So I added a eBikeling 36V 750W Rear Geared Hub Motor to my REI CTY 2.1 . Things went well and I've been enjoying the daily ride around the community much more than I ever though I would. Haven't strayed too far as to yet determine how far I can go on.
Will post more as the time goes on.