Complex sentence: Carruthers was also an on-air presence who Laporte queried for additional suggestions regarding caller questions and had a regular segment entitled "Sean's Shinies" during which he demonstrated an interesting tech product.
Split into simpler sentences: Carruthers was also an on-air presence whom Laporte queried for additional suggestions regarding caller questions. In addition, Carruthers had a regular segment entitled "Sean's Shinies" during which he demonstrated an interesting tech product.