great! I actually never thought of doing it that way, I feel kinda dumb but never too old to learn. I have a return ticket but need to go back anyway (eventually) to get a better visa and take care of business in USA
Stan's comment above totally missed the question and lectured you on verbiage. To answer your question, your plan is fine !! A return ticket is required but the date is generally NOT scrutinized.
let me see if I understand, you'd always want your long term location to be active and primary so every time you go away for a weekend, stay in a hotel and come back to your longterm, I should have my landlord resubmit the TM30? Am I following?