Yeah my ledger is nice I love it! I have the S model and it's convenient to use and store. I want to figure out a more solid safety device to keep it secure but that's beyond what it's built for. A small safe or something that can't be moved would do the trick.
The interface is also really nice and easy which definitely helps! They have done lots of updating since I last had the thing installed so that was great.
I ha e a few safes at my house so my plan would to be to deposit a set amount each month and just accumulate on it.