Buy which or what: router, AP wifi, extender?

but if we assume you're putting it on a house, caravan, RV, you'd need to move it anyway, since the "house" would be blocking the signal, if the source's on the other side ....

Unless you put it on a pole higher than the roof of the "house".

hi frollic, sorry it is all rather confusing.
Sometimes there are several hotspots and it is nice to be able to receive them all since they are not all equally used/ occupied all day. So we think a 'broad' receiving antenna would be better...

you can (generally) only have a one-to-one connection, if you start involve several parallell transmitters, thing will start to get complicated, on your end.

Hi again. We have done some inquiries and reconsidered the situation. According to our new information, we need an omni outdoor antenna that can deliver internet for 1 or 2 laptops indoors by wifi or by UTP cable. Maybe some usb adapter cable with outdoor antenna?
It seems that the Radius system is being used for authentication.
Do you guys know of a solution?