I don’t have this specific model (I have a different similar one), but the TL-WR702N supports Bridge Mode, which is great for travelers like me who typically have more connected devices than the 1-2 some hotels allow without charging extra, or who want to hook up a streaming device (like a Roku).
Manual:
http://www.tp-link.com/Resources/document/TL-WR702N_V1_User_Guide.pdf
For $8, it’s clearly worth a roll of the dice.