I was out when the courier called to deliver a package.
They then text messaged me to ask if it was ok to redeliver. The text message was sent from a number '7502' which I'm fairly sure is a premium rate of (I think) 50 cents.
I find this quite annoying since if I replied to it it would cost me money. Not a lot of money, but money all the same. There was also no warning from them to say that if I replied to the text it would cost money. I'm wondering if this is actually legal?
Also, the only option for redelivery is with them leaving the package at the doorstep. They are basically absolving their duty to deliver the package. Where would I stand from an insurance point of view if the package went missing?

Do other couriers have similar policy or is this just PBT?