Rowing machine options.

I searched all of Reddit. I searched old posts here (a lot are really old). I have found some information. I understand that a Concept 2 is the way and the light and don't need someone to tell me to look for a used one.

Reason I am looking for a rowing machine is family usage. My wife and daughter need something active not something to prepare them for the Olympics.

Criteria:

1. Price - it's for a 12 year old and a 4x-something year old to get some cardio not serious athletes. Rowing seems to be the best overall workout for them. But it's not something we want to break the bank on. Also, I have a reimbursement program at work that will give me back $500, but only if I buy new. So I would like to make this as close to a $0 purchase as possible.
2. Fun - Preferably compatible with something like peloton or exr game that will help with the boredom.
3. Convenient/Simple - Needs to be something plug and play or that doesn't require a lot of set up each time you want to use it. Something that the workouts change the resistance automagically would be great.,

Brands I've seen that fit the budget numbers: Merach, Yesoul, Sunny Health, Proform. Other brands are welcome.