diff --git a/README.md b/README.md
index 2c4a7b3..b6a4685 100644
--- a/README.md
+++ b/README.md
@@ -1,18 +1,46 @@
 # dwmblocks
-Modular status bar for dwm written in c.
-# modifying blocks
-The statusbar is made from text output from commandline programs.
-Blocks are added and removed by editing the blocks.h header file.
-# Luke's bulid
-I have dwmblocks read my preexisting scripts [here in my dotfiles repo](https://github.com/LukeSmithxyz/voidrice/tree/master/.local/bin/statusbar).
-So if you want my build out of the box, download those and put them in your `$PATH`.
-I do this to avoid redundancy in LARBS, both i3 and dwm use the same statusbar scripts.
-# signalling changes
-For example, the audio module has the update signal 10 by default.
-Thus, running `pkill -RTMIN+10 dwmblocks` will update it.
-# clickable modules
-Like i3blocks, this build allows you to build in additional actions into your scripts in response to click events.
-See the above linked scripts for examples of this using the `$BLOCK_BUTTON` variable.
 
-For this feature to work, you need the appropriate patch in dwm as well. See [here](https://dwm.suckless.org/patches/statuscmd/).
+Modular status bar for dwm written in c.
+
+# Modifying blocks
+
+The statusbar is made from text output from commandline programs.  Blocks are
+added and removed by editing the config.h file.
+
+# Luke's build
+
+I have dwmblocks read my preexisting scripts
+[here in my dotfiles repo](https://github.com/LukeSmithxyz/voidrice/tree/master/.local/bin/statusbar).
+So if you want my build out of the box, download those and put them in your
+`$PATH`. I do this to avoid redundancy in LARBS, both i3 and dwm use the same
+statusbar scripts.
+
+# Signaling changes
+
+Most statusbars constantly rerun every script every several seconds to update.
+This is an option here, but a superior choice is giving your module a signal
+that you can signal to it to update on a relevant event, rather than having it
+rerun idly.
+
+For example, the audio module has the update signal 10 by default.  Thus,
+running `pkill -RTMIN+10 dwmblocks` will update it.
+
+You can also run `kill -44 $(pidof dwmblocks)` which will have the same effect,
+but is faster.  Just add 34 to your typical signal number.
+
+My volume module *never* updates on its own, instead I have this command run
+along side my volume shortcuts in dwm to only update it when relevant.
+
+Note that if you signal an unexpected signal to dwmblocks, it will probably
+crash. So if you disable a module, remember to also disable any cronjobs or
+other scripts that might signal to that module.
+
+# Clickable modules
+
+Like i3blocks, this build allows you to build in additional actions into your
+scripts in response to click events.  See the above linked scripts for examples
+of this using the `$BLOCK_BUTTON` variable.
+
+For this feature to work, you need the appropriate patch in dwm as well. See
+[here](https://dwm.suckless.org/patches/statuscmd/).
 Credit for those patches goes to Daniel Bylinka (daniel.bylinka@gmail.com).
diff --git a/config.h b/config.h
index 0b134d1..5c71ce5 100644
--- a/config.h
+++ b/config.h
@@ -6,22 +6,25 @@ static const Block blocks[] = {
 	{"",	"pacpackages",	0,	8},
 	{"",	"news",		0,	6},
 	/* {"",	"crypto",	0,	13}, */
+	/* {"",	"price bat \"Basic Attention Token\" 🦁",	0,	20}, */
+	/* {"",	"price btc Bitcoin 💰",				0,	21}, */
+	/* {"",	"price lbc \"LBRY Token\" 📚",			0,	22}, */
 	{"",	"torrent",	20,	7},
 	/* {"",	"memory",	10,	14}, */
-	/* {"",	"cpu",		10,	13}, */
-	/* {"",	"moonphase",	18000,	5}, */
+	/* {"",	"cpu",		10,	18}, */
+	/* {"",	"moonphase",	18000,	17}, */
 	{"",	"weather",	18000,	5},
 	{"",	"mailbox",	180,	12},
 	/* {"",	"nettraf",	1,	16}, */
 	{"",	"volume",	0,	10},
-	{"",	"battery | tr \'\n\' \' \'",	5,	3},
+	{"",	"battery",	5,	3},
 	{"",	"clock",	60,	1},
 	{"",	"internet",	5,	4},
 	{"",	"help-icon",	0,	15},
 };
 
 //sets delimeter between status commands. NULL character ('\0') means no delimeter.
-static char delim = '|';
+static char delim = ' ';
 
 // Have dwmblocks automatically recompile and run when you edit this file in
 // vim with the following line in your vimrc/init.vim: