I just finished it. Enjoyed all three seasons. It's very silly but totally self-aware, and the commentary about relationships and marriage is surprisingly earnest despite the silliness. The actress who played Love is a standout IMO. She made the actress who played his first girlfriend, Guinevere, look like a terrible miscast."You" on Netflix. Season 3 is great.
8.25 John Mayer Doppelgangers out of a possible 10
You're a manwhore, John Mayer.