My care company are scheduled to visit at 9:30 pm. A couple of days ago they called me at 11:20 am asking if I could be ready for 8:30 pm instead of 9:30 due to staffing issues, I agreed this would be ok. I have to do something personal before they come which takes me about 1 hour so I started doing this early. By 8:40 they hadn't arrived so I gave the office a ring, I was advised they were running late and would be at mine 9pm-9:15pm I said I'd have everything done by then. They turned up at 9:04. I have a keysafe but they just kept ringing the doorbell. I eventually had to answer the door. I told him I'd got everything done and he could just go home.
They're still billing me for the visit even though they didn't do anything.
If I hadn't answered the door he wouldn't have been able to scan the fob to say he'd arrived.
Can they still bill me and would I have been better not answering the door so he couldn't scan the fob?