As these five hapless home renovators continue their stint in Rehab, they find themselves building a radiator cover that is meant to be both attractive and functional. By the end of the challenge, however, many of them find that their projects fail to measure up to either standard. As they soldier on, the handymen must also dig deep in order to correctly fix the holes in their floors, but many find themselves on shaky ground. Even hanging mirrored panels on the wall proves to be too much for this band of bad builders. Finally, for the group project, the team attempts to install flooring and cabinets. At the end of this episode, one person is named the most improved, and yet another is named this episode’s worst.

• Andrew Younghusband