As long as you are out of your 18-month minimum term and your FTTC cabinet is not full, there should be no problem at all. There is a small chance of something going wrong with any migration of course.
Is your phone line rental also with PlusNet?
My broadband basic info/help site - www.robertos.me.uk
| Domains,website and mail hosting - Tsohost
Connection - Plusnet
UnLim Fibre (FTTC). Sync ~ 51.8/16.8Mbps @ 600m. - BQM
"Where talent is a dwarf, self-esteem is a giant."
- Jean-Antoine Petit-Senn.
Allergy information: This post was manufactured in an environment where nuts are present. It may include traces of understatement, litotes and humour.