Alas I didn’t think Vermont issued Conceal Carry license. If so solving your problem would be easy.
According to Kansas law open carry is legal, but do I need a Kansas ID card to do so?.
I spent a lot of time this evening researching K.S.A.'s your question and my answer is I don't know.
I could not find the law that became effective on July 1, 2015. The only wording I could find was from the State Attorney General opinions where he says "a person" can Open Carry. It is not clear what the definition of a "a person" is.
I ask because I have to wait six months to apply for a concealed carry permit, and I strongly dislike being unarmed
I don't believe this to be true. Kansas allows conceal carry without a license. Again I could not determine if this was just for Kansas residents but I suspect it is. I am too tired to research the K.S.A. to determine if there is a certain time period required to establish residency.
The 6 months you are referencing is the time period for the State Attorney General to decide if the licensing requirements for your State meets Kansas training requirements. Since Vermont does not issue conceal carry permits this issue does not apply.
If you want to carry out of state then you will need to take Kansas Conceal Carry training class and apply for your license which costs $132.50. I urge you to take the class regardless as Kansas law does have a twist or two in it. For example the law is very specific about the type and location of signage businesses must post to ban conceal carry in their establishment. Yet there is nothing in the law about what the signage must be to ban Open Carry!
Don't trust any information you read on the Internet no matter how well intended they may be.
I suggest you do two things;
1. Contact the Kansas Attorney General through his website with your question about non-resident open carry.
2. Get a Kansas driver’s license or non-driver identification card as soon as possible. This will establish that you are a Kansas resident.
http://ag.ks.gov/docs/default-source/documents/concealed-carry-regulations.pdf?sfvrsn=6
http://www.ag.ks.gov/licensing/concealed-carry/statutes-regulations
http://www.ag.ks.gov/about-the-office/contact-us
Also I don't know where you plan to live and hang out but Kansas is pretty safe place to live in.