I often go to hotels/resorts/timeshare with good wireless signals-so I can connect to email, browse on web sites easily. Or connect on phone via VPN.
But there are other hotels/resorts/timeshares with ppor wireless signals - even though advertised to the contrary. So what are the options to increase the strength of the signal- to reliably be able to use per personal communication device or laptop?

Thanks

PS-sorry if I am replicating a thread already stared. I do not generally come to this forum - so I would not be surprised if my question has been asked and answered several times in the past.
I f