Great stuff here, many thanks as I have been looking into a similar setup and never did it due to technophobia!
Is there a difference between and phone and a data SIM card please?
We have a tv in the van but find it a pain to get a signal sometimes and I’m told the aerial issue could be sorted with an omnidirectional aerial fitted on the roof
I’ll see how it goes without an antenna but if it needs one I’ll get a Poynting puck

Get a Firestick, link it to the MiFi, jobs a good’un.


We’ve used the exact aerial that you linked to as well as an Avtex caravan aerial but have been disappointed at the signal in rural areas, they are also no use for catch up/motogp as we tend to only watch TV if theres either something to watch or we’ve nothing better to do.I'm going to ask a stupid question @Daffy - if you don't have a 4G router at the moment, how is your TV getting it's signal?
I'm just checking that your TV is capable of using WiFi to get signal because if it isn't then you'd need to factor in the cost of replacing the TV for one that will.
Alternatively, you could try an inexpensive antenna that you stick on the roof when not driving and remove before you set off. I did a bit of research on this and the DTA240 seemed to get good reviews. I've never bought one or used one so am only commenting based on what I've read, but for a tenner or so it might be worth trying first before going down the whole WiFi route?
I am currently using a Three data sim from Scancom which I think was @ £130 for monthly unlimited data for 36 months