I'm a little confused, and I think Tesla is too. Timeline for me:
1. Somebody on forum says service agreements are available
2. Two Washington residents on forum say they have seen (and one even purchased) agreements
3. I try to look at agreements, and get a message saying they are not available in my area ("my area" is not defined; they don't have a list of states)
4. I email ownership asking for clarification. Why do other WA residents have access, but I don't?
5. I try looking at agreements the next day, they are there.
6. I get email from Tesla the day after that, saying the agreements are available.
7. I get email from ownership yet another day later saying they are not available in WA yet; they will let me know when they are available.
8. I ask ownership for clarification; wondering if some of us seeing them are getting access mistakenly.
9. Ownership says things are available now, but they weren't earlier, so people in WA saying they got it earlier were mistaken.
10. I see a post from you saying you get a message that says they are not available in WA yet.
So I'm sorry, but I can't offer any clarity and it sounds like Tesla can't either.
WA definitely allows ESAs; but each state has different rules about who can offer them, how they have to be registered with the state, how they can be worded, some specific provisions that must be in them, etc. I have heard before that WA has some of the stricter laws. But then, I'd also heard from a local employee that Tesla knew about this months ago, so I'd have thought any hoops that took a few days they'd have already jumped through.