I guess you're not having a great ride with Lockitron, but are they improving?
How long have you been waiting for your Lockitron? You're waiting for a Bolt or an Access? The website states 4-6 weeks with a bridge, and shipping to Europe is an eyewatering $50...
Still, Lockitron is compelling to me personally because they seem to be offering products (Like Lockitron Access) that competitors don't provide and the described app experience appears to be smooth.
My personal use case is to have a strike/buzzer lock and a deadlock for separate doors, and be able to use them from a single app. I havent even seen another company that is doing the strike/buzzer lock remotely yet, but I could be missing a lot.