So I have now played 1 and 3/4 games. The first experience was great, app worked very well no issues. The second last night not so much. Both plays were the first scenario, the overall objective remained the same but how you got there was different, i.e.there was some variance in the items seeded although the puzzles were different the monsters to appear had some variation and the tile layout was completely different but I attribute this to adding the first addition tiles to the second play.
The main issue I wanted to bring up occurre during that second game, we were 2+ hours in maybe 2-3 Mythis phases from losing and one or two investigator phases from seeing if we could crack the code and win. My kindle have me a low battery warning so I ran in and grabbed my portable charger so we could continue passing it around. At this point we had just entered the mythos phase and could already tell somethings was wrong when the command the app uses to grab text was showing in the text box instead of the proper text. The next text box telling everyone to take damage appears so we do that and continue. Then the app freezes we can no longer move the map or continue to the investigators phase, save and quit or interact with the monsters. I tried several reboots that did not fix the issue and finally we had to just call it and I used the End Game button so that we could play at some other point in the future. Everyone was enjoying the game it was just pretty crappy it ended that way.