Since I can’t get used to Touch Lock Pro (missing calls as sometimes it does not unlock when the phone rings, need to rotate device when the alarm rings in the morning, etc.), I decided to go ahead with S2U2. It seems to be what one would expect from a locking program but also much more. I’m glad it has the setting to turn off the screen when the phone connects.
It also has a timeout, which locks the device after a number of seconds. The hardware buttons are locked when the device is suspended. The only issue I don’t know about is what happens when the phone rings and gets unlocked. Accidental move or press might answer or reject the call even if that’s not what you want. But that’s not a nuisance. One can always look at the logs and return a call or something like that.
The screen, when the device is locked, contains a clock, slider similar to iPhone’s, battery status, appointments, number of tasks, unread messages, and so on. Quite useful summary of key functions.
So far I like the way app works. It is just intuitive for me – it works the way I’d like such an app to operate.