diff --git a/README.md b/README.md
index 84be7ed..e9b9a56 100644
--- a/README.md
+++ b/README.md
@@ -69,3 +69,9 @@ A once-weekly cron on clear_weekly_users.py should be set up to keep weekly visi
 
 ## credits
 * thank you [tilde.town](http://tilde.town/) for inspiration!
+
+## praise for botany
+![Screencap](https://tilde.town/~curiouser/praise1.png)
+![Screencap](https://tilde.town/~curiouser/praise2.png)
+![Screencap](https://tilde.town/~curiouser/praise3.png)
+
diff --git a/botany-view.py b/botany-view.py
index 5f73817..09b1c6b 100755
--- a/botany-view.py
+++ b/botany-view.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python2
+#!/usr/bin/env python3
 from botany import *
 
 def ascii_render(filename):
diff --git a/botany.py b/botany.py
index 6055232..2a3bd9c 100755
--- a/botany.py
+++ b/botany.py
@@ -238,7 +238,7 @@ class Plant(object):
                             if element['user'] not in visitors_this_check:
                                 visitors_this_check.append(element['user'])
                             # prevent users from manually setting watered_time in the future
-                            if element['timestamp'] <= int(time.time() and element['timestamp'] >= self.watered_timestamp):
+                            if element['timestamp'] <= int(time.time()) and element['timestamp'] >= self.watered_timestamp:
                                 guest_timestamps.append(element['timestamp'])
                         try:
                            self.update_visitor_db(visitors_this_check)
@@ -358,7 +358,7 @@ class Plant(object):
                 # Do something else
                 pass
             # TODO: event check
-            generation_bonus = 0.2 * (self.generation - 1)
+            generation_bonus = round(0.2 * (self.generation - 1), 1)
             adjusted_sleep_time = 1 / (1 + generation_bonus)
             time.sleep(adjusted_sleep_time)
 
@@ -459,7 +459,7 @@ class DataManager(object):
                 self.last_water_gain = time.time()
             else:
                 ticks_to_add = 0
-            this_plant.ticks += ticks_to_add * (0.2 * (this_plant.generation - 1) + 1)
+            this_plant.ticks += ticks_to_add * round(0.2 * (this_plant.generation - 1) + 1, 1)
         return this_plant
 
     def plant_age_convert(self,this_plant):
@@ -512,8 +512,6 @@ class DataManager(object):
 
     def update_garden_db(self, this_plant):
         # insert or update this plant id's entry in DB
-        # TODO: make sure other instances of user are deleted
-        #   Could create a clean db function
         self.init_database()
         self.migrate_database()
         age_formatted = self.plant_age_convert(this_plant)
@@ -532,6 +530,13 @@ class DataManager(object):
                             psco = str(this_plant.ticks),
                             pdead = int(this_plant.dead))
         c.execute(update_query)
+        # clean other instances of user
+        clean_query = """UPDATE garden set is_dead = 1
+                   where owner = '{pown}'
+                   and plant_id <> '{pid}'
+                   """.format(pown = this_plant.owner,
+                              pid = this_plant.plant_id)
+        c.execute(clean_query)
         conn.commit()
         conn.close()
 
diff --git a/menu_screen.py b/menu_screen.py
index 441593b..ac91088 100644
--- a/menu_screen.py
+++ b/menu_screen.py
@@ -633,7 +633,7 @@ class CursedMenu(object):
         if user_in == -1: # Input comes from pipe/file and is closed
             raise IOError
 
-        if user_in in [ord('Y'), ord('y')]:
+        if user_in in [ord('Y'), ord('y'), 10]:
             self.plant.start_over()
         else:
             pass