Four months with Heartland, second RV. Our Elk Ridge shower leaked under the frame. The dealer recaulked it 3 times w/o success. Three months later we "upgraded" to a BC. It's leaking too. I've recaulked it twice w/o success. The major water is not coming from opening the shower door, it's leaking under the metal frame. Our enthusiasm is dampened (ha). Can someone please help us? There's surely a fix for this.