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).
So who is most likely to claim the medical expenses deduction for the 2014 tax year? The self-employed and small business owners. Those who continue to pay for their own health insurance are the most likely to hit the threshold for the deduction. Ditto for employees who contribute to their own plans through pay deductions.