Gloria Hunniford, Angela Rippon and Julia Somerville present the last of a special week of live programmes investigating topical consumer stories and resolving more viewers' complaints.Art investments are among the topics in the frame in this programme: how likely is it that you'll make the returns suggested? As people continue to contact the team after being disappointed with similarly unusual investments, what are the most reliable ways of investing your money?Plus, a company taking money for mobility aids that never arrive, more problems sorted out by the experts at the Rip Off Britain Pop-Up Shop, and a final famous face reveals their consumer habits.