Ok I know-don't but we sometimes can go away and SWMBO can work in the van-as long as she has decent wifi; thing is this is so variable-we paid for a site's wifi only to find the signal where we were wasn't very good.
We have a friend who has an external aerial and little router in the van that picks up the site wifi BUt given how some sites have such slow connections am looking a little mifi boxes- ie you insert a sim card (data only) and away you go-anyone any idea how good these are at 'grabbing ' the mobile phone signal-do they need an extra aerial too?
Also can you get a sim only data card that is pay as you go-we only need it very occasionally and don't want a contract-nor do we want it to run out?
ANyone out there got the perfect answer?
We have a friend who has an external aerial and little router in the van that picks up the site wifi BUt given how some sites have such slow connections am looking a little mifi boxes- ie you insert a sim card (data only) and away you go-anyone any idea how good these are at 'grabbing ' the mobile phone signal-do they need an extra aerial too?
Also can you get a sim only data card that is pay as you go-we only need it very occasionally and don't want a contract-nor do we want it to run out?
ANyone out there got the perfect answer?