The Wi-Fi Alliance defines Wi-Fi as any wireless local area network (WLAN) product based on the Institute of Electrical and Electronics Engineers ' (IEEE) 802.11 standards. However, the term Wi-Fi is used in general English as a synonym for  WLAN  since most modern WLANs are based on these standards.
Itemizing requires that you not take the standard deduction, so you should only claim the medical expenses deduction if your itemized deductions are greater than your standard deduction (TurboTax will do this calculation for you).
You report your medical expense deduction on Schedule A, Form 1040. You cannot claim medical expenses on Form 1040A, U.S. Individual Income Tax Return, or Form 1040EZ, Income Tax Return for Single and Joint Filers With No Dependents.