After the Shoprider became a big hit, many imitations appeared in the market. Wu believes that this violation of his interests was a small matter, instead worrying more about the poor technology of the imitations, some of which posed the danger of lurching forward after being parked. "This is an enterprise of conscience," he says.
Shoprider 暴紅後，市面上仿冒者眾，伍必翔認為自己權益受損事小，最憂心的是仿冒技術不良，會有停車後「暴衝」出去的危險，「這是良心事業，馬虎不得！」