Hi @Jexter99, thanks for your post although I'm sorry to hear of your concerns raised.
Generally, it can be dearer to exclude a landline as some of our discounts are only available, when you have all three of our services together - sometimes more means less!
We shouldn't be charging you extra in order to send a technician to you in order to make sure your landline works with the new set up though, so I do apologise if you've been advised this.
If you'd like me to look into this further, and book a visit in for you (if one isn't already), please reply to me here and we'll take things from there.
Many thanks
Tom_W