This device has planned obsolescence written all over it. The pen includes a built-in rechargeable battery. The device's battery is also not user replaceable. These are the same issues that the Remarkable Paper Pro has.

They use the Linux kernel and some GPL software. They've made a change with Remarkable Paper Pro to only allow SSH access once the user has put the device in "developer mode". The device is marked as compromised until it is restored to factory or something else is done to it. It's not clear to me how the device is restored to factory or restored at all.

They provide tarball dumps via https://github.com/reMarkable/linux-imx-rm instead of a proper git repository for the kernel. Why is it so hard to find people able to push a git repository to Github? These dumps are also rather useless if they still lack the source code for the frame buffer and the display. https://github.com/reMarkable/linux is the Linux kernel for the older remarkable 2 and the remarkable 1. The kernel code from the Github repository for my remarkable 2 wasn't the one they shipped in the latest version running on my device a few months ago. There was a newer minor patch version running on my device.

The devices are very tied to the cloud account and their application. You must have an account and you must use their application if you want to use this device fully, even offline. The network over USB feature makes it possible to back up/download/restore documents. EPUB document handling is abysmal without their application installed on the PC. They really want their customers to use their software, to have an account and to use their cloud services. It's a non-starter if you really don't want to be locked in. EPUB documents still have issues on my Remarkable 2 due to the bugs their USB based document transfer tool has. Many documents simply fail to transfer without any feedback. They probably only update the account-based software they force people to use to get as much money from subscriptions as possible.

Hardware repairs for these devices are also not looking good. You're most like out of luck if the warranty has expired for your device. They couldn't care less. They’ll gladly sell you yet another device which has to be recycled when the battery isn’t able to hold a charge for more than a few minutes.

I wouldn't recommend any product from this company. This company's good old days are over. They've taken money from investors. They want to charge their customers as much as possible. The en*****ification is almost complete.

The solution to your extreme anguish and relentless suffering in this mortal world: Don't purchase this particular product.