Where by in Wales are you off to Mamya ?
Dongles work well here if you have one or can borrow one.
I'm in my static, by the beach, 6 miles ouside Caernarfon at the mo, working off a 3 dongle. X
Village of Llansannan, Nr Abergele - been told there is litle or no coverage and is rather isolated. Still a switch off will be good in a way I suppose.