Am having porch built which - for complicated door reasons - means I'll be without a letterbox for 9/10 weeks. No space to put up a wall mounted one and don't want RM to hold onto my post for the whole time. Builders not around on weekends and wondered what happens to my letters if I'm out on the weekends and they can't post? No safe space for them to leave it, either.
(Not worried about parcels, just actual letters.)