You hear lots about our expectations of wifi - the need to get to information quickly means we expect it to be freely available.
Vouchercloud has put together an infographic on wifi covering numerous sectors and drawing data from a huge range of sources.
Plenty of stats in there such as that there are 58 million wifi hotspots in the world - apparently that's one for every 117 people - but, by 2018 there will be one for every 20 people.
Also, in the US 73% say they would rather give up alcohol than wifi and 70% in India say the same.
And, such is our thirst for rapid access to information that we expect pages to load in two seconds (47%), abandon a page if it takes three seconds or more (40%), tell friends about a bad online experience (44%).
It's worth delving into the entire infographic here for more on mobility and the internet of things but, below are snapshots for the hotel and airline segments.