I have the following problem. We have a holiday apartment. Nearby is a hotel with a free Wi-Fi hotspot. 50m as the crow flies. On the balcony, I receive via mobile phone and laptop, the network, however, relatively poor.
Are there ways to improve it?
For you as a guest: no. At least if you do not want to make a directional antenna that works with your phone and laptop.
I've tried the idea with the directional antenna.
Folded pretty well.
Are there ways to improve it?
-> no
If you have a Lan bookstorm in the room then you should set your internet rules. Otherwise, you have to move your activities on the balcony.