Hi tonyc370,
Thanks for posting and welcome to our community 🙂
I'm sorry to hear there's been a delay with your installation.
There can be things that are out of our control, and issues that can't always be known prior to installation.
If construction work is needed this can take anything up to 6 weeks to complete, but you should be advised of a time frame.
Have you had this rebooked?
Alex_Rm