Since your h has asked for a list of things that require attention, then yes, it could very well mean that he feels comfortable coming there to do them. Evidently you aren't putting a lot of pressure on him and he feels comfortable there. Make the list and then he can pick and choose what he wants to work on.
Would I put a lot of stock into his behavior right now? I would continue to keep my expectations very low or on zero because who knows what tomorrow may bring.
Be thankful that he wants to do things around the home. Many just up and leave and the spouse is left w/a mess of unfinished projects, learning to mow, fix toilets and leaks, etc.
One more thing...please try not to over analyze his behavior? Why? Because it's going to drive you nuts.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.
