Super Host by Kate Russo

Ah, middle aged men. Bennett is a divorced painter who really hasn't sold a painting in a while so he now spends most of his time trying to achieve the highest status as a host on the short term rental site he lists his beautiful suburban London home on. During the span of the book he rents his house out three different times to three different women who are in the process of reinventing themselves. While they stay in his house he camps out in his backyard art studio. Bennett is very bitter about his ex leaving him and just needs a push to get started again. This push comes in the form of a bartender named Claire who not only teaches him about wine but helps get his art back on track. While not your typical romcom with a happily ever after, it is more realistic about how everyone needs to figure out what they want from life and then go after it. I wished that Bennett was as forceful as his renters.