Double modems
I have just changed from BT to Talk talk because it was less than half of what I had been paying. It works alright and is slightly faster than previously. The changeover was seamless and I am still on my BT modem. That seems to work OK but my house has 2 foot granite walls inside it and the signal has trouble getting around. The modem is in the study and it can be picked up in the lounge but not the kitchen.
When the house was converted it was before wireless broadband or telephones so there are telephone points in every room. Can I plug the Talk Talk modem into another telephone point that would spread the signal around a bit more or would this blow the exchange?
I don't know whether BT will want their modem back so it may be a pointless question.