Provide the theme summaries for the following conversation: 

John: I've got next Monday off, and that would mean I can come up on Sunday evening if that's any good for you. That might change but fingers crossed it stays that way
Wendy: I was just thinking about you.. sat on my swing chair in the garden thinking you would really enjoy an evening here with a few bottles of wine and a decent steak on the barbi so yes Sunday would be great I can take Monday off as well xxx
John: If I wasn't working tomorrow I would be on my way now, I haven't had a good steak for a long time x x
Wendy: Me either... well you know its open invite here xx

Summary: 
John most probably won't be working next Monday, so he can come to Wendy's place Sunday evening. Wendy can also take Monday off in that case.