For shower-lovers, the most significant decision they will make with their bathroom renovation is whether to go with a walk-in shower or a wet room. The primary difference is one of space. A walk-in shower can be thought of as a self-contained unit. There will be a raised area designed to keep the water in and, typically, walls and a door on all sides. A walk-in shower is far more spacious, and will usually be part of a wet room where the shower floor and the bathroom floor is shared, meaning no awkward stepping over a raised lip to get in and out of the shower.