According to market research firm Parks Associates report about Siri users published Tuesday, 87 percent of iPhone 4S owners are still using Siri at least once per month, despite only 55 percent describing themselves as quite satisfied with Siri's functionality, arstechnica.com reported. (Nine percent were unsatisfied and the rest fell in between.)
About one-third of the 482 respondents said they had never used Siri to perform such an action, and users preferred to have Siri perform relatively standard phone functions like making calls and sending texts. Another popular usage for Siri was looking up information.
