Given the choice, and assuming a good signal for both, which would you rather use when out and about (e.g. shopping, eating, hotel)?

Mobile Broadband 3G/4G
Public WiFi Hotspot
I never use either

Do you agree: I would only use a WiFi hotspot if there is a very poor or no Mobile Broadband signal?

Yes
No
Maybe

What is the biggest single problem with public WiFi?

Security
Fiddly Signup Forms
Sporadic Coverage
Performance
Price
Other