Maddy was known for being in a showmance with fellow houseguest Ramsey and the two became aligned with Dallas (and by a lesser extent; Loveita and Sharry). Throughout the season, she won two HOH's and managed to evict several strong competitors, causing her to become a quick target.
She is known for her shocking turn to evict Loveita during the fake Double Eviction, even thought Loveita was regarded as an ally of hers. This made her a "student" of Tim Dormer, who later chose Cassandra over her.
Maddy was considered to be a strong but unpredictable player. This led to all remaining houseguests turning against her after her second HOH finished. She was evicted unanimously over the manipulator Tim, placing 8th.
Maddy is known for infamously evicting Loveita during the Fake Double Eviction. This move has been considered by many fans and houseguests alike one of the worst moves in Big Brother history.
Maddy, along with Ramsey, Nikki, and Dallas, voted against the majority more than any other houseguest in Big Brother Canada 4, which was three times.
Maddy is tied with Loveita, Cassandra and Kelsey for the most competitions won by a female in Big Brother Canada 4, with 2 wins each.
Maddy revealed in an interview that if the vote decision wasn't unanimous from the Fake Double Eviction, she would bring back Loveita.
Whenever Maddy was HOH, she was nominated for eviction the week after.