1. The keyword research tool has become much faster than before, and I am pleased with that. 2. The CloudLema service sometimes gives errors, but since I haven't found anything similar among competitors, I tolerate it and occasionally reach out to tech support, which usually resolves issues within 1-2 days. 3. The conversion optimization service seemed a bit unclear to me and I didn't really like it, but it's essentially free, so I don't know if it's worth complaining.