With the 80% charge option it's not hard to just plug it in any time you get home and forget about it. Oh....except maybe for the 12V charging algorithm problems. That's what my father is doing since he's on a fixed income and got a quote for $1k or something to run 240V to his garage.
For me, I charge about 2-3 times a week so it's never been an issue. I do have an OpenEVSE I'm going to install once I get the sub-panel installed in the garage but it can wait for now.