DD's landlady has just let us (me, DH and dog!) stay in her own guest room for a couple of nights while she (LL) is away, after the Airb&b we'd booked up the road turned out to be uninhabitable. This is obvs start of hols, and if she'd said no we'd have had to come home (DD rents one room). She has never met us but agreed immediately when DD asked her. I am super grateful and I've had a refund from Airbnb but she is wealthy and I don't really want to offer her money. I've ordered her a lemon tree to be delivered for her conservatory, with a thank-you note. But the tree is surprisingly cheap and I'm afraid it will be tiny. She is pg with her first baby due in December and I was going to also send her a small room thermometer with a longer explanation and thank you note. What do you think? Or money? Or just leave it as the tree alone? Thanks.