First off, the remote control is a game-changer! Being able to check gas usage, voltage, and even error codes from my couch is next-level convenience for an RV water heater.

The instant hot water works as promised - not scorching hot like a home system, but definitely warm enough for comfortable showers. The 3.9 GPM flow keeps up nicely during my morning routine.

What really impressed me was the high-altitude performance during my mountain trip last weekend. At 8,000 feet, it worked flawlessly when other appliances were struggling.

The safety features give me peace of mind, especially the anti-freeze protection. Though I learned the hard way that you need to keep it powered in freezing temps (RIP my battery charge that one cold night).

Construction feels solid - this thing has some weight to it! The digital display looks slick and makes operation super intuitive. After three months of full-time RV living, it's holding up great.