She could put up an aerial of her own (Assuming she is permitted, has Line of Sight to the Tx, and can actually get one installed)
She could possibly have a Freesat dish put up and get either a set top box or a TV that would accept a DVB-S input as well as, or instead of, a DVB-T one (Again, assuming she is permitted, has Line of Sight to the Tx, and can actually get one installed).
If she has Internet and a suitable Smart TV or a laptop etc. she could use the various "on Demand " services (checking first what of the wanted broadcasting is available, if any).
Or she could simply get used to being in a new area.