"The stable" as we called it, was a GREAT place to start and end each day. We would eat breakfast, plan our day, and then go off to the beach! We'd come back at the end of the day, put the kids to bed and unwind. An extra bonus was the patio - it's covered, so my partner and I were able to sit outside during a rainstorm in the evening and hang out and talk, with the baby monitor close by.
The air conditioners were great, the one in the bedroom we slept in was so high powered we had to keep it at "low cool" and on a 5 out of 7 otherwise we'd be cold! The others weren't as high powered but did the job and everyone was comfortable sleeping without being sweaty.
Because of our kids (2 and 5 years old), we prefer separate spaces, not a hotel room - if my 2 year old has a tantrum at 7 am I don't want to wake up the people in the rooms next to us!
Another bonus was the shower - I love my showers, and the water pressure was great. That's not something I expected from a 2nd floor shower in a renovated stable, but it was awesome. The outdoor "shower" was also great - there's no privacy, but there's a spigot for feet only, as well as hot and cold for a shower outside. It's in the driveway, so we drove the car up the driveway (for privacy) and used it to wash our 5 year old after the beach so the sand didn't get everywhere.
If what you want is a 5-star hotel experience, feel free to pay 2-4x as much for that - there are plenty of Hotels in Cape May. If what you want is a great place that's steps from almost anything you want to do, with off-street private parking, and an owner who is fair, kind and pleasant to chat with, you want to book this place!