Master Judith Palfrey said she looks forward to working with Rodriguez in the professional and social setting.

"He's extremely serious and at the same time loves fun," she said.

Lewis reiterated the Palfreys' enthusiasm for Rodriguez' selection.

"Michael is a wonderful person, and I am thrilled that he has agreed to become Senior Tutor," Lewis wrote in an e-mail. "He will be teaching in the psychology department, so students will benefit from him doubly."

Fithian said he is excited to still have connections with the House. He expressed excitement for Rodriguez' opportunity to fill a position he enjoyed very much.

"It's a great position. It's one of the few positions in the University where you get to see personal lives, and work with the administration," Fithian said. "It's a great mix of exposure to all aspects of undergraduate education. And the great thing about Michael's appointment is that they couldn't have found anyone who cares more about the House."

--Staff writer Sarah A. Dolgonos can be reached at dolgonos@fas.harvard.edu.